210318170738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{49626751}}^1$

素因数の和:49626929

約数の個数: 16

約数和(自身を含む): 341829067776

約数和(自身を除く): 131510897038

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 49626751, 99253502, 645147763, 1290295526, 8089160413, 16178320826, 105159085369, 210318170738]

約数ペア:

[(1, 210318170738), (2, 105159085369), (13, 16178320826), (26, 8089160413), (163, 1290295526), (326, 645147763), (2119, 99253502), (4238, 49626751)]