201249790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{10159}}^1$

素因数の和:10456

約数の個数: 32

約数和(自身を含む): 415503360

約数和(自身を除く): 214253570

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 283, 566, 1415, 1981, 2830, 3962, 9905, 10159, 19810, 20318, 50795, 71113, 101590, 142226, 355565, 711130, 2874997, 5749994, 14374985, 20124979, 28749970, 40249958, 100624895, 201249790]

約数ペア:

[(1, 201249790), (2, 100624895), (5, 40249958), (7, 28749970), (10, 20124979), (14, 14374985), (35, 5749994), (70, 2874997), (283, 711130), (566, 355565), (1415, 142226), (1981, 101590), (2830, 71113), (3962, 50795), (9905, 20318), (10159, 19810)]