207824916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{1879}}^1$

素因数の和:2608

約数の個数: 48

約数和(自身を含む): 523241600

約数和(自身を除く): 315416684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 709, 1418, 1879, 2127, 2836, 3758, 4254, 5637, 7516, 8508, 9217, 11274, 18434, 22548, 24427, 27651, 36868, 48854, 55302, 73281, 97708, 110604, 146562, 293124, 1332211, 2664422, 3996633, 5328844, 7993266, 15986532, 17318743, 34637486, 51956229, 69274972, 103912458, 207824916]

約数ペア:

[(1, 207824916), (2, 103912458), (3, 69274972), (4, 51956229), (6, 34637486), (12, 17318743), (13, 15986532), (26, 7993266), (39, 5328844), (52, 3996633), (78, 2664422), (156, 1332211), (709, 293124), (1418, 146562), (1879, 110604), (2127, 97708), (2836, 73281), (3758, 55302), (4254, 48854), (5637, 36868), (7516, 27651), (8508, 24427), (9217, 22548), (11274, 18434)]