247600568

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{289253}}^1$

素因数の和:289366

約数の個数: 16

約数和(自身を含む): 468591480

約数和(自身を除く): 220990912

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 289253, 578506, 1157012, 2314024, 30950071, 61900142, 123800284, 247600568]

約数ペア:

[(1, 247600568), (2, 123800284), (4, 61900142), (8, 30950071), (107, 2314024), (214, 1157012), (428, 578506), (856, 289253)]