216766368

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1$

素因数の和:961

約数の個数: 240

約数和(自身を含む): 785473920

約数和(自身を除く): 568707552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 919, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1838, 1872, 2016, 2106, 2184, 2268, 2457, 2592, 2757, 2808, 2912, 3024, 3276, 3676, 3744, 4212, 4368, 4536, 4914, 5514, 5616, 6048, 6433, 6552, 7352, 7371, 8271, 8424, 8736, 9072, 9828, 11028, 11232, 11947, 12866, 13104, 14704, 14742, 16542, 16848, 18144, 19299, 19656, 22056, 23894, 24813, 25732, 26208, 29408, 29484, 33084, 33696, 35841, 38598, 39312, 44112, 47788, 49626, 51464, 57897, 58968, 66168, 71682, 74439, 77196, 78624, 83629, 88224, 95576, 99252, 102928, 107523, 115794, 117936, 132336, 143364, 148878, 154392, 167258, 173691, 191152, 198504, 205856, 215046, 231588, 235872, 250887, 264672, 286728, 297756, 308784, 322569, 334516, 347382, 382304, 397008, 430092, 463176, 501774, 521073, 573456, 595512, 617568, 645138, 669032, 694764, 752661, 794016, 860184, 926352, 967707, 1003548, 1042146, 1146912, 1191024, 1290276, 1338064, 1389528, 1505322, 1720368, 1852704, 1935414, 2007096, 2084292, 2257983, 2382048, 2580552, 2676128, 2779056, 3010644, 3440736, 3870828, 4014192, 4168584, 4515966, 5161104, 5558112, 6021288, 6773949, 7741656, 8028384, 8337168, 9031932, 10322208, 12042576, 13547898, 15483312, 16674336, 18063864, 24085152, 27095796, 30966624, 36127728, 54191592, 72255456, 108383184, 216766368]

約数ペア:

[(1, 216766368), (2, 108383184), (3, 72255456), (4, 54191592), (6, 36127728), (7, 30966624), (8, 27095796), (9, 24085152), (12, 18063864), (13, 16674336), (14, 15483312), (16, 13547898), (18, 12042576), (21, 10322208), (24, 9031932), (26, 8337168), (27, 8028384), (28, 7741656), (32, 6773949), (36, 6021288), (39, 5558112), (42, 5161104), (48, 4515966), (52, 4168584), (54, 4014192), (56, 3870828), (63, 3440736), (72, 3010644), (78, 2779056), (81, 2676128), (84, 2580552), (91, 2382048), (96, 2257983), (104, 2084292), (108, 2007096), (112, 1935414), (117, 1852704), (126, 1720368), (144, 1505322), (156, 1389528), (162, 1338064), (168, 1290276), (182, 1191024), (189, 1146912), (208, 1042146), (216, 1003548), (224, 967707), (234, 926352), (252, 860184), (273, 794016), (288, 752661), (312, 694764), (324, 669032), (336, 645138), (351, 617568), (364, 595512), (378, 573456), (416, 521073), (432, 501774), (468, 463176), (504, 430092), (546, 397008), (567, 382304), (624, 347382), (648, 334516), (672, 322569), (702, 308784), (728, 297756), (756, 286728), (819, 264672), (864, 250887), (919, 235872), (936, 231588), (1008, 215046), (1053, 205856), (1092, 198504), (1134, 191152), (1248, 173691), (1296, 167258), (1404, 154392), (1456, 148878), (1512, 143364), (1638, 132336), (1838, 117936), (1872, 115794), (2016, 107523), (2106, 102928), (2184, 99252), (2268, 95576), (2457, 88224), (2592, 83629), (2757, 78624), (2808, 77196), (2912, 74439), (3024, 71682), (3276, 66168), (3676, 58968), (3744, 57897), (4212, 51464), (4368, 49626), (4536, 47788), (4914, 44112), (5514, 39312), (5616, 38598), (6048, 35841), (6433, 33696), (6552, 33084), (7352, 29484), (7371, 29408), (8271, 26208), (8424, 25732), (8736, 24813), (9072, 23894), (9828, 22056), (11028, 19656), (11232, 19299), (11947, 18144), (12866, 16848), (13104, 16542), (14704, 14742)]