201870592012

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{2203}}^1\times {\mathrm{153749}}^1$

素因数の和:156105

約数の個数: 24

約数和(自身を含む): 355808250000

約数和(自身を除く): 153937657988

約数列:

[1, 2, 4, 149, 298, 596, 2203, 4406, 8812, 153749, 307498, 328247, 614996, 656494, 1312988, 22908601, 45817202, 91634404, 338709047, 677418094, 1354836188, 50467648003, 100935296006, 201870592012]

約数ペア:

[(1, 201870592012), (2, 100935296006), (4, 50467648003), (149, 1354836188), (298, 677418094), (596, 338709047), (2203, 91634404), (4406, 45817202), (8812, 22908601), (153749, 1312988), (307498, 656494), (328247, 614996)]