140130636

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{271571}}^1$

素因数の和:271621

約数の個数: 24

約数和(自身を含む): 334576704

約数和(自身を除く): 194446068

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 271571, 543142, 814713, 1086284, 1629426, 3258852, 11677553, 23355106, 35032659, 46710212, 70065318, 140130636]

約数ペア:

[(1, 140130636), (2, 70065318), (3, 46710212), (4, 35032659), (6, 23355106), (12, 11677553), (43, 3258852), (86, 1629426), (129, 1086284), (172, 814713), (258, 543142), (516, 271571)]