201771896

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{3659}}^1$

素因数の和:3839

約数の個数: 32

約数和(自身を含む): 388033200

約数和(自身を除く): 186261304

約数列:

[1, 2, 4, 8, 61, 113, 122, 226, 244, 452, 488, 904, 3659, 6893, 7318, 13786, 14636, 27572, 29272, 55144, 223199, 413467, 446398, 826934, 892796, 1653868, 1785592, 3307736, 25221487, 50442974, 100885948, 201771896]

約数ペア:

[(1, 201771896), (2, 100885948), (4, 50442974), (8, 25221487), (61, 3307736), (113, 1785592), (122, 1653868), (226, 892796), (244, 826934), (452, 446398), (488, 413467), (904, 223199), (3659, 55144), (6893, 29272), (7318, 27572), (13786, 14636)]