201101004895

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1\times {\mathrm{145709}}^1$

素因数の和:146607

約数の個数: 32

約数和(自身を含む): 282001305600

約数和(自身を除く): 80900300705

約数列:

[1, 5, 7, 35, 47, 235, 329, 839, 1645, 4195, 5873, 29365, 39433, 145709, 197165, 276031, 728545, 1019963, 1380155, 5099815, 6848323, 34241615, 47938261, 122249851, 239691305, 611249255, 855748957, 4278744785, 5745742997, 28728714985, 40220200979, 201101004895]

約数ペア:

[(1, 201101004895), (5, 40220200979), (7, 28728714985), (35, 5745742997), (47, 4278744785), (235, 855748957), (329, 611249255), (839, 239691305), (1645, 122249851), (4195, 47938261), (5873, 34241615), (29365, 6848323), (39433, 5099815), (145709, 1380155), (197165, 1019963), (276031, 728545)]