201560348

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{6827}}^1$

素因数の和:6914

約数の個数: 36

約数和(自身を含む): 394125816

約数和(自身を除く): 192565468

約数列:

[1, 2, 4, 11, 22, 44, 61, 121, 122, 242, 244, 484, 671, 1342, 2684, 6827, 7381, 13654, 14762, 27308, 29524, 75097, 150194, 300388, 416447, 826067, 832894, 1652134, 1665788, 3304268, 4580917, 9161834, 18323668, 50390087, 100780174, 201560348]

約数ペア:

[(1, 201560348), (2, 100780174), (4, 50390087), (11, 18323668), (22, 9161834), (44, 4580917), (61, 3304268), (121, 1665788), (122, 1652134), (242, 832894), (244, 826067), (484, 416447), (671, 300388), (1342, 150194), (2684, 75097), (6827, 29524), (7381, 27308), (13654, 14762)]