195915888

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 320

約数和(自身を含む): 705669120

約数和(自身を除く): 509753232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 37, 42, 48, 51, 54, 56, 63, 68, 72, 74, 84, 102, 103, 108, 111, 112, 119, 126, 136, 144, 148, 153, 168, 189, 204, 206, 216, 222, 238, 252, 259, 272, 296, 306, 309, 333, 336, 357, 378, 408, 412, 432, 444, 459, 476, 504, 518, 592, 612, 618, 629, 666, 714, 721, 756, 777, 816, 824, 888, 918, 927, 952, 999, 1008, 1036, 1071, 1224, 1236, 1258, 1332, 1428, 1442, 1512, 1554, 1648, 1751, 1776, 1836, 1854, 1887, 1904, 1998, 2072, 2142, 2163, 2331, 2448, 2472, 2516, 2664, 2781, 2856, 2884, 3024, 3108, 3213, 3502, 3672, 3708, 3774, 3811, 3996, 4144, 4284, 4326, 4403, 4662, 4944, 5032, 5253, 5328, 5562, 5661, 5712, 5768, 6216, 6426, 6489, 6993, 7004, 7344, 7416, 7548, 7622, 7992, 8568, 8652, 8806, 9324, 10064, 10506, 11124, 11322, 11433, 11536, 12257, 12432, 12852, 12978, 13209, 13986, 14008, 14832, 15096, 15244, 15759, 15984, 16983, 17136, 17304, 17612, 18648, 19467, 21012, 22248, 22644, 22866, 24514, 25704, 25956, 26418, 26677, 27972, 28016, 30192, 30488, 31518, 33966, 34299, 34608, 35224, 36771, 37296, 38934, 39627, 42024, 44496, 45288, 45732, 47277, 49028, 51408, 51912, 52836, 53354, 55944, 60976, 63036, 64787, 67932, 68598, 70448, 73542, 77868, 79254, 80031, 84048, 90576, 91464, 94554, 98056, 102897, 103824, 105672, 106708, 110313, 111888, 118881, 126072, 129574, 135864, 137196, 147084, 155736, 158508, 160062, 182928, 189108, 194361, 196112, 205794, 211344, 213416, 220626, 237762, 240093, 252144, 259148, 271728, 274392, 294168, 311472, 317016, 320124, 330939, 378216, 388722, 411588, 426832, 441252, 453509, 475524, 480186, 518296, 548784, 583083, 588336, 634032, 640248, 661878, 720279, 756432, 777444, 823176, 882504, 907018, 951048, 960372, 1036592, 1166166, 1280496, 1323756, 1360527, 1440558, 1554888, 1646352, 1749249, 1765008, 1814036, 1902096, 1920744, 2332332, 2647512, 2721054, 2881116, 3109776, 3498498, 3628072, 3841488, 4081581, 4664664, 5295024, 5442108, 5762232, 6996996, 7256144, 8163162, 9329328, 10884216, 11524464, 12244743, 13993992, 16326324, 21768432, 24489486, 27987984, 32652648, 48978972, 65305296, 97957944, 195915888]

約数ペア:

[(1, 195915888), (2, 97957944), (3, 65305296), (4, 48978972), (6, 32652648), (7, 27987984), (8, 24489486), (9, 21768432), (12, 16326324), (14, 13993992), (16, 12244743), (17, 11524464), (18, 10884216), (21, 9329328), (24, 8163162), (27, 7256144), (28, 6996996), (34, 5762232), (36, 5442108), (37, 5295024), (42, 4664664), (48, 4081581), (51, 3841488), (54, 3628072), (56, 3498498), (63, 3109776), (68, 2881116), (72, 2721054), (74, 2647512), (84, 2332332), (102, 1920744), (103, 1902096), (108, 1814036), (111, 1765008), (112, 1749249), (119, 1646352), (126, 1554888), (136, 1440558), (144, 1360527), (148, 1323756), (153, 1280496), (168, 1166166), (189, 1036592), (204, 960372), (206, 951048), (216, 907018), (222, 882504), (238, 823176), (252, 777444), (259, 756432), (272, 720279), (296, 661878), (306, 640248), (309, 634032), (333, 588336), (336, 583083), (357, 548784), (378, 518296), (408, 480186), (412, 475524), (432, 453509), (444, 441252), (459, 426832), (476, 411588), (504, 388722), (518, 378216), (592, 330939), (612, 320124), (618, 317016), (629, 311472), (666, 294168), (714, 274392), (721, 271728), (756, 259148), (777, 252144), (816, 240093), (824, 237762), (888, 220626), (918, 213416), (927, 211344), (952, 205794), (999, 196112), (1008, 194361), (1036, 189108), (1071, 182928), (1224, 160062), (1236, 158508), (1258, 155736), (1332, 147084), (1428, 137196), (1442, 135864), (1512, 129574), (1554, 126072), (1648, 118881), (1751, 111888), (1776, 110313), (1836, 106708), (1854, 105672), (1887, 103824), (1904, 102897), (1998, 98056), (2072, 94554), (2142, 91464), (2163, 90576), (2331, 84048), (2448, 80031), (2472, 79254), (2516, 77868), (2664, 73542), (2781, 70448), (2856, 68598), (2884, 67932), (3024, 64787), (3108, 63036), (3213, 60976), (3502, 55944), (3672, 53354), (3708, 52836), (3774, 51912), (3811, 51408), (3996, 49028), (4144, 47277), (4284, 45732), (4326, 45288), (4403, 44496), (4662, 42024), (4944, 39627), (5032, 38934), (5253, 37296), (5328, 36771), (5562, 35224), (5661, 34608), (5712, 34299), (5768, 33966), (6216, 31518), (6426, 30488), (6489, 30192), (6993, 28016), (7004, 27972), (7344, 26677), (7416, 26418), (7548, 25956), (7622, 25704), (7992, 24514), (8568, 22866), (8652, 22644), (8806, 22248), (9324, 21012), (10064, 19467), (10506, 18648), (11124, 17612), (11322, 17304), (11433, 17136), (11536, 16983), (12257, 15984), (12432, 15759), (12852, 15244), (12978, 15096), (13209, 14832), (13986, 14008)]