249568296

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{2437}}^1$

素因数の和:2714

約数の個数: 64

約数和(自身を含む): 663526080

約数和(自身を除く): 413957784

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 251, 408, 502, 753, 1004, 1506, 2008, 2437, 3012, 4267, 4874, 6024, 7311, 8534, 9748, 12801, 14622, 17068, 19496, 25602, 29244, 34136, 41429, 51204, 58488, 82858, 102408, 124287, 165716, 248574, 331432, 497148, 611687, 994296, 1223374, 1835061, 2446748, 3670122, 4893496, 7340244, 10398679, 14680488, 20797358, 31196037, 41594716, 62392074, 83189432, 124784148, 249568296]

約数ペア:

[(1, 249568296), (2, 124784148), (3, 83189432), (4, 62392074), (6, 41594716), (8, 31196037), (12, 20797358), (17, 14680488), (24, 10398679), (34, 7340244), (51, 4893496), (68, 3670122), (102, 2446748), (136, 1835061), (204, 1223374), (251, 994296), (408, 611687), (502, 497148), (753, 331432), (1004, 248574), (1506, 165716), (2008, 124287), (2437, 102408), (3012, 82858), (4267, 58488), (4874, 51204), (6024, 41429), (7311, 34136), (8534, 29244), (9748, 25602), (12801, 19496), (14622, 17068)]