313132536

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{101141}}^1$

素因数の和:101196

約数の個数: 48

約数和(自身を含む): 867798360

約数和(自身を除く): 554665824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 101141, 202282, 303423, 404564, 606846, 809128, 910269, 1213692, 1820538, 2427384, 3641076, 4349063, 7282152, 8698126, 13047189, 17396252, 26094378, 34792504, 39141567, 52188756, 78283134, 104377512, 156566268, 313132536]

約数ペア:

[(1, 313132536), (2, 156566268), (3, 104377512), (4, 78283134), (6, 52188756), (8, 39141567), (9, 34792504), (12, 26094378), (18, 17396252), (24, 13047189), (36, 8698126), (43, 7282152), (72, 4349063), (86, 3641076), (129, 2427384), (172, 1820538), (258, 1213692), (344, 910269), (387, 809128), (516, 606846), (774, 404564), (1032, 303423), (1548, 202282), (3096, 101141)]