201670904

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{367}}^1\times {\mathrm{461}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 382536000

約数和(自身を除く): 180865096

約数列:

[1, 2, 4, 8, 149, 298, 367, 461, 596, 734, 922, 1192, 1468, 1844, 2936, 3688, 54683, 68689, 109366, 137378, 169187, 218732, 274756, 338374, 437464, 549512, 676748, 1353496, 25208863, 50417726, 100835452, 201670904]

約数ペア:

[(1, 201670904), (2, 100835452), (4, 50417726), (8, 25208863), (149, 1353496), (298, 676748), (367, 549512), (461, 437464), (596, 338374), (734, 274756), (922, 218732), (1192, 169187), (1468, 137378), (1844, 109366), (2936, 68689), (3688, 54683)]