247503012

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{5779}}^1$

素因数の和:5912

約数の個数: 48

約数和(自身を含む): 598160640

約数和(自身を除く): 350657628

約数列:

[1, 2, 3, 4, 6, 12, 43, 83, 86, 129, 166, 172, 249, 258, 332, 498, 516, 996, 3569, 5779, 7138, 10707, 11558, 14276, 17337, 21414, 23116, 34674, 42828, 69348, 248497, 479657, 496994, 745491, 959314, 993988, 1438971, 1490982, 1918628, 2877942, 2981964, 5755884, 20625251, 41250502, 61875753, 82501004, 123751506, 247503012]

約数ペア:

[(1, 247503012), (2, 123751506), (3, 82501004), (4, 61875753), (6, 41250502), (12, 20625251), (43, 5755884), (83, 2981964), (86, 2877942), (129, 1918628), (166, 1490982), (172, 1438971), (249, 993988), (258, 959314), (332, 745491), (498, 496994), (516, 479657), (996, 248497), (3569, 69348), (5779, 42828), (7138, 34674), (10707, 23116), (11558, 21414), (14276, 17337)]