254232904

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{132967}}^1$

素因数の和:133212

約数の個数: 16

約数和(自身を含む): 478684800

約数和(自身を除く): 224451896

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 132967, 265934, 531868, 1063736, 31779113, 63558226, 127116452, 254232904]

約数ペア:

[(1, 254232904), (2, 127116452), (4, 63558226), (8, 31779113), (239, 1063736), (478, 531868), (956, 265934), (1912, 132967)]