212474312303

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{2971}}^1$

素因数の和:3228

約数の個数: 64

約数和(自身を含む): 256369950720

約数和(自身を除く): 43895638417

約数列:

[1, 11, 17, 47, 79, 103, 187, 517, 799, 869, 1133, 1343, 1751, 2971, 3713, 4841, 8137, 8789, 14773, 19261, 32681, 40843, 50507, 53251, 63121, 82297, 89507, 138329, 139637, 234709, 306013, 382439, 555577, 694331, 905267, 1521619, 1536007, 2373829, 2581799, 3366143, 3990053, 4206829, 5202221, 6501463, 11031323, 14382611, 24175027, 26112119, 43890583, 57224431, 71516093, 121344553, 158208721, 187532491, 244504387, 265925297, 410975459, 1136226269, 2062857401, 2689548257, 4520730049, 12498488959, 19315846573, 212474312303]

約数ペア:

[(1, 212474312303), (11, 19315846573), (17, 12498488959), (47, 4520730049), (79, 2689548257), (103, 2062857401), (187, 1136226269), (517, 410975459), (799, 265925297), (869, 244504387), (1133, 187532491), (1343, 158208721), (1751, 121344553), (2971, 71516093), (3713, 57224431), (4841, 43890583), (8137, 26112119), (8789, 24175027), (14773, 14382611), (19261, 11031323), (32681, 6501463), (40843, 5202221), (50507, 4206829), (53251, 3990053), (63121, 3366143), (82297, 2581799), (89507, 2373829), (138329, 1536007), (139637, 1521619), (234709, 905267), (306013, 694331), (382439, 555577)]