140058

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:290

約数の個数: 24

約数和(自身を含む): 314496

約数和(自身を除く): 174438

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 251, 279, 502, 558, 753, 1506, 2259, 4518, 7781, 15562, 23343, 46686, 70029, 140058]

約数ペア:

[(1, 140058), (2, 70029), (3, 46686), (6, 23343), (9, 15562), (18, 7781), (31, 4518), (62, 2259), (93, 1506), (186, 753), (251, 558), (279, 502)]