239273632

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{575177}}^1$

素因数の和:575200

約数の個数: 24

約数和(自身を含む): 507306996

約数和(自身を除く): 268033364

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 575177, 1150354, 2300708, 4601416, 7477301, 9202832, 14954602, 18405664, 29909204, 59818408, 119636816, 239273632]

約数ペア:

[(1, 239273632), (2, 119636816), (4, 59818408), (8, 29909204), (13, 18405664), (16, 14954602), (26, 9202832), (32, 7477301), (52, 4601416), (104, 2300708), (208, 1150354), (416, 575177)]