201837614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{213359}}^1$

素因数の和:213415

約数の個数: 16

約数和(自身を含む): 337962240

約数和(自身を除く): 136124626

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 213359, 426718, 2346949, 4693898, 9174437, 18348874, 100918807, 201837614]

約数ペア:

[(1, 201837614), (2, 100918807), (11, 18348874), (22, 9174437), (43, 4693898), (86, 2346949), (473, 426718), (946, 213359)]