218243318

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1201}}^1\times {\mathrm{2113}}^1$

素因数の和:3359

約数の個数: 16

約数和(自身を含む): 335415696

約数和(自身を除く): 117172378

約数列:

[1, 2, 43, 86, 1201, 2113, 2402, 4226, 51643, 90859, 103286, 181718, 2537713, 5075426, 109121659, 218243318]

約数ペア:

[(1, 218243318), (2, 109121659), (43, 5075426), (86, 2537713), (1201, 181718), (2113, 103286), (2402, 90859), (4226, 51643)]