1207991892

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1\times {\mathrm{1019}}^1$

素因数の和:1692

約数の個数: 48

約数和(自身を含む): 2840463360

約数和(自身を除く): 1632471468

約数列:

[1, 2, 3, 4, 6, 12, 223, 443, 446, 669, 886, 892, 1019, 1329, 1338, 1772, 2038, 2658, 2676, 3057, 4076, 5316, 6114, 12228, 98789, 197578, 227237, 296367, 395156, 451417, 454474, 592734, 681711, 902834, 908948, 1185468, 1354251, 1363422, 1805668, 2708502, 2726844, 5417004, 100665991, 201331982, 301997973, 402663964, 603995946, 1207991892]

約数ペア:

[(1, 1207991892), (2, 603995946), (3, 402663964), (4, 301997973), (6, 201331982), (12, 100665991), (223, 5417004), (443, 2726844), (446, 2708502), (669, 1805668), (886, 1363422), (892, 1354251), (1019, 1185468), (1329, 908948), (1338, 902834), (1772, 681711), (2038, 592734), (2658, 454474), (2676, 451417), (3057, 395156), (4076, 296367), (5316, 227237), (6114, 197578), (12228, 98789)]