252377816

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{279179}}^1$

素因数の和:279298

約数の個数: 16

約数和(自身を含む): 477397800

約数和(自身を除く): 225019984

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 279179, 558358, 1116716, 2233432, 31547227, 63094454, 126188908, 252377816]

約数ペア:

[(1, 252377816), (2, 126188908), (4, 63094454), (8, 31547227), (113, 2233432), (226, 1116716), (452, 558358), (904, 279179)]