201897885652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{8653261}}^1$

素因数の和:8653591

約数の個数: 24

約数和(自身を含む): 373128657440

約数和(自身を除く): 171230771788

約数列:

[1, 2, 4, 19, 38, 76, 307, 614, 1228, 5833, 11666, 23332, 8653261, 17306522, 34613044, 164411959, 328823918, 657647836, 2656551127, 5313102254, 10626204508, 50474471413, 100948942826, 201897885652]

約数ペア:

[(1, 201897885652), (2, 100948942826), (4, 50474471413), (19, 10626204508), (38, 5313102254), (76, 2656551127), (307, 657647836), (614, 328823918), (1228, 164411959), (5833, 34613044), (11666, 17306522), (23332, 8653261)]