268304818

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{409}}^1\times {\mathrm{1361}}^1$

素因数の和:2013

約数の個数: 16

約数和(自身を含む): 405412920

約数和(自身を除く): 137108102

約数列:

[1, 2, 241, 409, 482, 818, 1361, 2722, 98569, 197138, 328001, 556649, 656002, 1113298, 134152409, 268304818]

約数ペア:

[(1, 268304818), (2, 134152409), (241, 1113298), (409, 656002), (482, 556649), (818, 328001), (1361, 197138), (2722, 98569)]