201225314296

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{15809657}}^1$

素因数の和:15809743

約数の個数: 32

約数和(自身を含む): 396506222640

約数和(自身を除く): 195280908344

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 296, 344, 1591, 3182, 6364, 12728, 15809657, 31619314, 63238628, 126477256, 584957309, 679815251, 1169914618, 1359630502, 2339829236, 2719261004, 4679658472, 5438522008, 25153164287, 50306328574, 100612657148, 201225314296]

約数ペア:

[(1, 201225314296), (2, 100612657148), (4, 50306328574), (8, 25153164287), (37, 5438522008), (43, 4679658472), (74, 2719261004), (86, 2339829236), (148, 1359630502), (172, 1169914618), (296, 679815251), (344, 584957309), (1591, 126477256), (3182, 63238628), (6364, 31619314), (12728, 15809657)]