230286419

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31387}}^1$

素因数の和:31450

約数の個数: 16

約数和(自身を含む): 271192320

約数和(自身を除く): 40905901

約数列:

[1, 11, 23, 29, 253, 319, 667, 7337, 31387, 345257, 721901, 910223, 7940911, 10012453, 20935129, 230286419]

約数ペア:

[(1, 230286419), (11, 20935129), (23, 10012453), (29, 7940911), (253, 910223), (319, 721901), (667, 345257), (7337, 31387)]