201431258

素因数分解:

$2^1\times 7^2\times {\mathrm{659}}^1\times {\mathrm{3119}}^1$

素因数の和:3794

約数の個数: 24

約数和(自身を含む): 352123200

約数和(自身を除く): 150691942

約数列:

[1, 2, 7, 14, 49, 98, 659, 1318, 3119, 4613, 6238, 9226, 21833, 32291, 43666, 64582, 152831, 305662, 2055421, 4110842, 14387947, 28775894, 100715629, 201431258]

約数ペア:

[(1, 201431258), (2, 100715629), (7, 28775894), (14, 14387947), (49, 4110842), (98, 2055421), (659, 305662), (1318, 152831), (3119, 64582), (4613, 43666), (6238, 32291), (9226, 21833)]