240795536

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{283957}}^1$

素因数の和:284018

約数の個数: 20

約数和(自身を含む): 475345692

約数和(自身を除く): 234550156

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 283957, 567914, 1135828, 2271656, 4543312, 15049721, 30099442, 60198884, 120397768, 240795536]

約数ペア:

[(1, 240795536), (2, 120397768), (4, 60198884), (8, 30099442), (16, 15049721), (53, 4543312), (106, 2271656), (212, 1135828), (424, 567914), (848, 283957)]