201190411

素因数分解:

${\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:738

約数の個数: 16

約数和(自身を含む): 214905600

約数和(自身を除く): 13715189

約数列:

[1, 19, 163, 167, 389, 3097, 3173, 7391, 27221, 63407, 64963, 517199, 1204733, 1234297, 10588969, 201190411]

約数ペア:

[(1, 201190411), (19, 10588969), (163, 1234297), (167, 1204733), (389, 517199), (3097, 64963), (3173, 63407), (7391, 27221)]