200017571

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{2897}}^1$

素因数の和:3070

約数の個数: 16

約数和(自身を含む): 222009984

約数和(自身を除く): 21992413

約数列:

[1, 13, 47, 113, 611, 1469, 2897, 5311, 37661, 69043, 136159, 327361, 1770067, 4255693, 15385967, 200017571]

約数ペア:

[(1, 200017571), (13, 15385967), (47, 4255693), (113, 1770067), (611, 327361), (1469, 136159), (2897, 69043), (5311, 37661)]