190049882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{85531}}^1$

素因数の和:85645

約数の個数: 16

約数和(自身を含む): 314073504

約数和(自身を除く): 124023622

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 85531, 171062, 940841, 1881682, 8638631, 17277262, 95024941, 190049882]

約数ペア:

[(1, 190049882), (2, 95024941), (11, 17277262), (22, 8638631), (101, 1881682), (202, 940841), (1111, 171062), (2222, 85531)]