118257808

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{238423}}^1$

素因数の和:238462

約数の個数: 20

約数和(自身を含む): 236516608

約数和(自身を除く): 118258800

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 238423, 476846, 953692, 1907384, 3814768, 7391113, 14782226, 29564452, 59128904, 118257808]

約数ペア:

[(1, 118257808), (2, 59128904), (4, 29564452), (8, 14782226), (16, 7391113), (31, 3814768), (62, 1907384), (124, 953692), (248, 476846), (496, 238423)]