197870736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2791}}^1$

素因数の和:3020

約数の個数: 80

約数和(自身を含む): 587168768

約数和(自身を除く): 389298032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 211, 336, 422, 633, 844, 1266, 1477, 1688, 2532, 2791, 2954, 3376, 4431, 5064, 5582, 5908, 8373, 8862, 10128, 11164, 11816, 16746, 17724, 19537, 22328, 23632, 33492, 35448, 39074, 44656, 58611, 66984, 70896, 78148, 117222, 133968, 156296, 234444, 312592, 468888, 588901, 937776, 1177802, 1766703, 2355604, 3533406, 4122307, 4711208, 7066812, 8244614, 9422416, 12366921, 14133624, 16489228, 24733842, 28267248, 32978456, 49467684, 65956912, 98935368, 197870736]

約数ペア:

[(1, 197870736), (2, 98935368), (3, 65956912), (4, 49467684), (6, 32978456), (7, 28267248), (8, 24733842), (12, 16489228), (14, 14133624), (16, 12366921), (21, 9422416), (24, 8244614), (28, 7066812), (42, 4711208), (48, 4122307), (56, 3533406), (84, 2355604), (112, 1766703), (168, 1177802), (211, 937776), (336, 588901), (422, 468888), (633, 312592), (844, 234444), (1266, 156296), (1477, 133968), (1688, 117222), (2532, 78148), (2791, 70896), (2954, 66984), (3376, 58611), (4431, 44656), (5064, 39074), (5582, 35448), (5908, 33492), (8373, 23632), (8862, 22328), (10128, 19537), (11164, 17724), (11816, 16746)]