210005705286

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10391}}^1\times {\mathrm{86369}}^1$

素因数の和:96781

約数の個数: 48

約数和(自身を含む): 490066143840

約数和(自身を除く): 280060438554

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 10391, 20782, 31173, 62346, 86369, 93519, 135083, 172738, 187038, 259107, 270166, 405249, 518214, 777321, 810498, 1122797, 1215747, 1554642, 2245594, 2431494, 3368391, 6736782, 10105173, 20210346, 897460279, 1794920558, 2692380837, 5384761674, 8077142511, 11666983627, 16154285022, 23333967254, 35000950881, 70001901762, 105002852643, 210005705286]

約数ペア:

[(1, 210005705286), (2, 105002852643), (3, 70001901762), (6, 35000950881), (9, 23333967254), (13, 16154285022), (18, 11666983627), (26, 8077142511), (39, 5384761674), (78, 2692380837), (117, 1794920558), (234, 897460279), (10391, 20210346), (20782, 10105173), (31173, 6736782), (62346, 3368391), (86369, 2431494), (93519, 2245594), (135083, 1554642), (172738, 1215747), (187038, 1122797), (259107, 810498), (270166, 777321), (405249, 518214)]