215192016

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1$

素因数の和:993

約数の個数: 120

約数和(自身を含む): 654020640

約数和(自身を除く): 438828624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 139, 144, 156, 208, 234, 278, 312, 417, 468, 556, 624, 827, 834, 936, 1112, 1251, 1654, 1668, 1807, 1872, 2224, 2481, 2502, 3308, 3336, 3614, 4962, 5004, 5421, 6616, 6672, 7228, 7443, 9924, 10008, 10751, 10842, 13232, 14456, 14886, 16263, 19848, 20016, 21502, 21684, 28912, 29772, 32253, 32526, 39696, 43004, 43368, 59544, 64506, 65052, 86008, 86736, 96759, 114953, 119088, 129012, 130104, 172016, 193518, 229906, 258024, 260208, 344859, 387036, 459812, 516048, 689718, 774072, 919624, 1034577, 1379436, 1494389, 1548144, 1839248, 2069154, 2758872, 2988778, 4138308, 4483167, 5517744, 5977556, 8276616, 8966334, 11955112, 13449501, 16553232, 17932668, 23910224, 26899002, 35865336, 53798004, 71730672, 107596008, 215192016]

約数ペア:

[(1, 215192016), (2, 107596008), (3, 71730672), (4, 53798004), (6, 35865336), (8, 26899002), (9, 23910224), (12, 17932668), (13, 16553232), (16, 13449501), (18, 11955112), (24, 8966334), (26, 8276616), (36, 5977556), (39, 5517744), (48, 4483167), (52, 4138308), (72, 2988778), (78, 2758872), (104, 2069154), (117, 1839248), (139, 1548144), (144, 1494389), (156, 1379436), (208, 1034577), (234, 919624), (278, 774072), (312, 689718), (417, 516048), (468, 459812), (556, 387036), (624, 344859), (827, 260208), (834, 258024), (936, 229906), (1112, 193518), (1251, 172016), (1654, 130104), (1668, 129012), (1807, 119088), (1872, 114953), (2224, 96759), (2481, 86736), (2502, 86008), (3308, 65052), (3336, 64506), (3614, 59544), (4962, 43368), (5004, 43004), (5421, 39696), (6616, 32526), (6672, 32253), (7228, 29772), (7443, 28912), (9924, 21684), (10008, 21502), (10751, 20016), (10842, 19848), (13232, 16263), (14456, 14886)]