201538785974

素因数分解:

$2^1\times {\mathrm{853}}^1\times {\mathrm{10391}}^1\times {\mathrm{11369}}^1$

素因数の和:22615

約数の個数: 16

約数和(自身を含む): 302718336480

約数和(自身を除く): 101179550506

約数列:

[1, 2, 853, 1706, 10391, 11369, 20782, 22738, 8863523, 9697757, 17727046, 19395514, 118135279, 236270558, 100769392987, 201538785974]

約数ペア:

[(1, 201538785974), (2, 100769392987), (853, 236270558), (1706, 118135279), (10391, 19395514), (11369, 17727046), (20782, 9697757), (22738, 8863523)]