208279512

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 320

約数和(自身を含む): 734944320

約数和(自身を除く): 526664808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 37, 42, 51, 54, 56, 63, 68, 72, 73, 74, 81, 84, 102, 108, 111, 119, 126, 136, 146, 148, 153, 162, 168, 189, 204, 216, 219, 222, 238, 252, 259, 292, 296, 306, 324, 333, 357, 378, 408, 438, 444, 459, 476, 504, 511, 518, 567, 584, 612, 629, 648, 657, 666, 714, 756, 777, 876, 888, 918, 952, 999, 1022, 1036, 1071, 1134, 1224, 1241, 1258, 1314, 1332, 1377, 1428, 1512, 1533, 1554, 1752, 1836, 1887, 1971, 1998, 2044, 2072, 2142, 2268, 2331, 2482, 2516, 2628, 2664, 2701, 2754, 2856, 2997, 3066, 3108, 3213, 3672, 3723, 3774, 3942, 3996, 4088, 4284, 4403, 4536, 4599, 4662, 4964, 5032, 5256, 5402, 5508, 5661, 5913, 5994, 6132, 6216, 6426, 6993, 7446, 7548, 7884, 7992, 8103, 8568, 8687, 8806, 9198, 9324, 9639, 9928, 10804, 11016, 11169, 11322, 11826, 11988, 12264, 12852, 13209, 13797, 13986, 14892, 15096, 15768, 16206, 16983, 17374, 17612, 18396, 18648, 18907, 19278, 20979, 21608, 22338, 22644, 23652, 23976, 24309, 25704, 26061, 26418, 27594, 27972, 29784, 32412, 33507, 33966, 34748, 35224, 36792, 37814, 38556, 39627, 41391, 41958, 44676, 45288, 45917, 47304, 48618, 50949, 52122, 52836, 55188, 55944, 56721, 64824, 67014, 67932, 69496, 72927, 75628, 77112, 78183, 79254, 82782, 83916, 89352, 91834, 97236, 100521, 101898, 104244, 105672, 110376, 113442, 118881, 134028, 135864, 137751, 145854, 151256, 156366, 158508, 165564, 167832, 170163, 183668, 194472, 201042, 203796, 208488, 218781, 226884, 234549, 237762, 268056, 275502, 291708, 312732, 317016, 321419, 331128, 340326, 356643, 367336, 402084, 407592, 413253, 437562, 453768, 469098, 475524, 510489, 551004, 583416, 625464, 642838, 680652, 703647, 713286, 804168, 826506, 875124, 938196, 951048, 964257, 1020978, 1102008, 1239759, 1285676, 1361304, 1407294, 1426572, 1531467, 1653012, 1750248, 1876392, 1928514, 2041956, 2479518, 2571352, 2814588, 2853144, 2892771, 3062934, 3306024, 3719277, 3857028, 4083912, 4959036, 5629176, 5785542, 6125868, 7438554, 7714056, 8678313, 9918072, 11571084, 12251736, 14877108, 17356626, 23142168, 26034939, 29754216, 34713252, 52069878, 69426504, 104139756, 208279512]

約数ペア:

[(1, 208279512), (2, 104139756), (3, 69426504), (4, 52069878), (6, 34713252), (7, 29754216), (8, 26034939), (9, 23142168), (12, 17356626), (14, 14877108), (17, 12251736), (18, 11571084), (21, 9918072), (24, 8678313), (27, 7714056), (28, 7438554), (34, 6125868), (36, 5785542), (37, 5629176), (42, 4959036), (51, 4083912), (54, 3857028), (56, 3719277), (63, 3306024), (68, 3062934), (72, 2892771), (73, 2853144), (74, 2814588), (81, 2571352), (84, 2479518), (102, 2041956), (108, 1928514), (111, 1876392), (119, 1750248), (126, 1653012), (136, 1531467), (146, 1426572), (148, 1407294), (153, 1361304), (162, 1285676), (168, 1239759), (189, 1102008), (204, 1020978), (216, 964257), (219, 951048), (222, 938196), (238, 875124), (252, 826506), (259, 804168), (292, 713286), (296, 703647), (306, 680652), (324, 642838), (333, 625464), (357, 583416), (378, 551004), (408, 510489), (438, 475524), (444, 469098), (459, 453768), (476, 437562), (504, 413253), (511, 407592), (518, 402084), (567, 367336), (584, 356643), (612, 340326), (629, 331128), (648, 321419), (657, 317016), (666, 312732), (714, 291708), (756, 275502), (777, 268056), (876, 237762), (888, 234549), (918, 226884), (952, 218781), (999, 208488), (1022, 203796), (1036, 201042), (1071, 194472), (1134, 183668), (1224, 170163), (1241, 167832), (1258, 165564), (1314, 158508), (1332, 156366), (1377, 151256), (1428, 145854), (1512, 137751), (1533, 135864), (1554, 134028), (1752, 118881), (1836, 113442), (1887, 110376), (1971, 105672), (1998, 104244), (2044, 101898), (2072, 100521), (2142, 97236), (2268, 91834), (2331, 89352), (2482, 83916), (2516, 82782), (2628, 79254), (2664, 78183), (2701, 77112), (2754, 75628), (2856, 72927), (2997, 69496), (3066, 67932), (3108, 67014), (3213, 64824), (3672, 56721), (3723, 55944), (3774, 55188), (3942, 52836), (3996, 52122), (4088, 50949), (4284, 48618), (4403, 47304), (4536, 45917), (4599, 45288), (4662, 44676), (4964, 41958), (5032, 41391), (5256, 39627), (5402, 38556), (5508, 37814), (5661, 36792), (5913, 35224), (5994, 34748), (6132, 33966), (6216, 33507), (6426, 32412), (6993, 29784), (7446, 27972), (7548, 27594), (7884, 26418), (7992, 26061), (8103, 25704), (8568, 24309), (8687, 23976), (8806, 23652), (9198, 22644), (9324, 22338), (9639, 21608), (9928, 20979), (10804, 19278), (11016, 18907), (11169, 18648), (11322, 18396), (11826, 17612), (11988, 17374), (12264, 16983), (12852, 16206), (13209, 15768), (13797, 15096), (13986, 14892)]