133268856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1409}}^1$

素因数の和:1988

約数の個数: 64

約数和(自身を含む): 381715200

約数和(自身を除く): 248446344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 563, 1126, 1409, 1689, 2252, 2818, 3378, 3941, 4227, 4504, 5636, 6756, 7882, 8454, 9863, 11272, 11823, 13512, 15764, 16908, 19726, 23646, 29589, 31528, 33816, 39452, 47292, 59178, 78904, 94584, 118356, 236712, 793267, 1586534, 2379801, 3173068, 4759602, 5552869, 6346136, 9519204, 11105738, 16658607, 19038408, 22211476, 33317214, 44422952, 66634428, 133268856]

約数ペア:

[(1, 133268856), (2, 66634428), (3, 44422952), (4, 33317214), (6, 22211476), (7, 19038408), (8, 16658607), (12, 11105738), (14, 9519204), (21, 6346136), (24, 5552869), (28, 4759602), (42, 3173068), (56, 2379801), (84, 1586534), (168, 793267), (563, 236712), (1126, 118356), (1409, 94584), (1689, 78904), (2252, 59178), (2818, 47292), (3378, 39452), (3941, 33816), (4227, 31528), (4504, 29589), (5636, 23646), (6756, 19726), (7882, 16908), (8454, 15764), (9863, 13512), (11272, 11823)]