117257562

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{210139}}^1$

素因数の和:210178

約数の個数: 24

約数和(自身を含む): 262254720

約数和(自身を除く): 144997158

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 210139, 420278, 630417, 1260834, 1891251, 3782502, 6514309, 13028618, 19542927, 39085854, 58628781, 117257562]

約数ペア:

[(1, 117257562), (2, 58628781), (3, 39085854), (6, 19542927), (9, 13028618), (18, 6514309), (31, 3782502), (62, 1891251), (93, 1260834), (186, 630417), (279, 420278), (558, 210139)]