248197152

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2777}}^1$

素因数の和:2823

約数の個数: 144

約数和(自身を含む): 798063840

約数和(自身を除く): 549866688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 784, 798, 912, 931, 1064, 1176, 1568, 1596, 1824, 1862, 2128, 2352, 2777, 2793, 3192, 3724, 4256, 4704, 5554, 5586, 6384, 7448, 8331, 11108, 11172, 12768, 14896, 16662, 19439, 22216, 22344, 29792, 33324, 38878, 44432, 44688, 52763, 58317, 66648, 77756, 88864, 89376, 105526, 116634, 133296, 136073, 155512, 158289, 211052, 233268, 266592, 272146, 311024, 316578, 369341, 408219, 422104, 466536, 544292, 622048, 633156, 738682, 816438, 844208, 933072, 1088584, 1108023, 1266312, 1477364, 1632876, 1688416, 1866144, 2177168, 2216046, 2532624, 2585387, 2954728, 3265752, 4354336, 4432092, 5065248, 5170774, 5909456, 6531504, 7756161, 8864184, 10341548, 11818912, 13063008, 15512322, 17728368, 20683096, 31024644, 35456736, 41366192, 62049288, 82732384, 124098576, 248197152]

約数ペア:

[(1, 248197152), (2, 124098576), (3, 82732384), (4, 62049288), (6, 41366192), (7, 35456736), (8, 31024644), (12, 20683096), (14, 17728368), (16, 15512322), (19, 13063008), (21, 11818912), (24, 10341548), (28, 8864184), (32, 7756161), (38, 6531504), (42, 5909456), (48, 5170774), (49, 5065248), (56, 4432092), (57, 4354336), (76, 3265752), (84, 2954728), (96, 2585387), (98, 2532624), (112, 2216046), (114, 2177168), (133, 1866144), (147, 1688416), (152, 1632876), (168, 1477364), (196, 1266312), (224, 1108023), (228, 1088584), (266, 933072), (294, 844208), (304, 816438), (336, 738682), (392, 633156), (399, 622048), (456, 544292), (532, 466536), (588, 422104), (608, 408219), (672, 369341), (784, 316578), (798, 311024), (912, 272146), (931, 266592), (1064, 233268), (1176, 211052), (1568, 158289), (1596, 155512), (1824, 136073), (1862, 133296), (2128, 116634), (2352, 105526), (2777, 89376), (2793, 88864), (3192, 77756), (3724, 66648), (4256, 58317), (4704, 52763), (5554, 44688), (5586, 44432), (6384, 38878), (7448, 33324), (8331, 29792), (11108, 22344), (11172, 22216), (12768, 19439), (14896, 16662)]