228500826621

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{18895297}}^1$

素因数の和:18895468

約数の個数: 16

約数和(自身を含む): 317441006400

約数和(自身を除く): 88940179779

約数列:

[1, 3, 29, 87, 139, 417, 4031, 12093, 18895297, 56685891, 547963613, 1643890839, 2626446283, 7879338849, 76166942207, 228500826621]

約数ペア:

[(1, 228500826621), (3, 76166942207), (29, 7879338849), (87, 2626446283), (139, 1643890839), (417, 547963613), (4031, 56685891), (12093, 18895297)]