393292238

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{571}}^1\times {\mathrm{1429}}^1$

素因数の和:2243

約数の個数: 16

約数和(自身を含む): 593838960

約数和(自身を除く): 200546722

約数列:

[1, 2, 241, 482, 571, 1142, 1429, 2858, 137611, 275222, 344389, 688778, 815959, 1631918, 196646119, 393292238]

約数ペア:

[(1, 393292238), (2, 196646119), (241, 1631918), (482, 815959), (571, 688778), (1142, 344389), (1429, 275222), (2858, 137611)]