201830926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{90833}}^1$

素因数の和:90947

約数の個数: 16

約数和(自身を含む): 333542448

約数和(自身を除く): 131711522

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 90833, 181666, 999163, 1998326, 9174133, 18348266, 100915463, 201830926]

約数ペア:

[(1, 201830926), (2, 100915463), (11, 18348266), (22, 9174133), (101, 1998326), (202, 999163), (1111, 181666), (2222, 90833)]