198876623

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{683}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 220237056

約数和(自身を除く): 21360433

約数列:

[1, 11, 103, 257, 683, 1133, 2827, 7513, 26471, 70349, 175531, 291181, 773839, 1930841, 18079693, 198876623]

約数ペア:

[(1, 198876623), (11, 18079693), (103, 1930841), (257, 773839), (683, 291181), (1133, 175531), (2827, 70349), (7513, 26471)]