371051988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{37847}}^1$

素因数の和:37916

約数の個数: 48

約数和(自身を含む): 932574720

約数和(自身を除く): 561522732

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3268, 4902, 9804, 37847, 75694, 113541, 151388, 227082, 454164, 719093, 1438186, 1627421, 2157279, 2876372, 3254842, 4314558, 4882263, 6509684, 8629116, 9764526, 19529052, 30920999, 61841998, 92762997, 123683996, 185525994, 371051988]

約数ペア:

[(1, 371051988), (2, 185525994), (3, 123683996), (4, 92762997), (6, 61841998), (12, 30920999), (19, 19529052), (38, 9764526), (43, 8629116), (57, 6509684), (76, 4882263), (86, 4314558), (114, 3254842), (129, 2876372), (172, 2157279), (228, 1627421), (258, 1438186), (516, 719093), (817, 454164), (1634, 227082), (2451, 151388), (3268, 113541), (4902, 75694), (9804, 37847)]