201232612

素因数分解:

$2^2\times 7^4\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:966

約数の個数: 60

約数和(自身を含む): 429158016

約数和(自身を除く): 227925404

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 343, 644, 686, 911, 1127, 1372, 1822, 2254, 2401, 3644, 4508, 4802, 6377, 7889, 9604, 12754, 15778, 20953, 25508, 31556, 41906, 44639, 55223, 83812, 89278, 110446, 146671, 178556, 220892, 293342, 312473, 586684, 624946, 1026697, 1249892, 2053394, 2187311, 4106788, 4374622, 7186879, 8749244, 14373758, 28747516, 50308153, 100616306, 201232612]

約数ペア:

[(1, 201232612), (2, 100616306), (4, 50308153), (7, 28747516), (14, 14373758), (23, 8749244), (28, 7186879), (46, 4374622), (49, 4106788), (92, 2187311), (98, 2053394), (161, 1249892), (196, 1026697), (322, 624946), (343, 586684), (644, 312473), (686, 293342), (911, 220892), (1127, 178556), (1372, 146671), (1822, 110446), (2254, 89278), (2401, 83812), (3644, 55223), (4508, 44639), (4802, 41906), (6377, 31556), (7889, 25508), (9604, 20953), (12754, 15778)]