290469588

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{2137}}^1$

素因数の和:2432

約数の個数: 48

約数和(自身を含む): 695380224

約数和(自身を除く): 404910636

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 241, 282, 482, 564, 723, 964, 1446, 2137, 2892, 4274, 6411, 8548, 11327, 12822, 22654, 25644, 33981, 45308, 67962, 100439, 135924, 200878, 301317, 401756, 515017, 602634, 1030034, 1205268, 1545051, 2060068, 3090102, 6180204, 24205799, 48411598, 72617397, 96823196, 145234794, 290469588]

約数ペア:

[(1, 290469588), (2, 145234794), (3, 96823196), (4, 72617397), (6, 48411598), (12, 24205799), (47, 6180204), (94, 3090102), (141, 2060068), (188, 1545051), (241, 1205268), (282, 1030034), (482, 602634), (564, 515017), (723, 401756), (964, 301317), (1446, 200878), (2137, 135924), (2892, 100439), (4274, 67962), (6411, 45308), (8548, 33981), (11327, 25644), (12822, 22654)]