205956872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2340419}}^1$

素因数の和:2340436

約数の個数: 16

約数和(自身を含む): 421275600

約数和(自身を除く): 215318728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2340419, 4680838, 9361676, 18723352, 25744609, 51489218, 102978436, 205956872]

約数ペア:

[(1, 205956872), (2, 102978436), (4, 51489218), (8, 25744609), (11, 18723352), (22, 9361676), (44, 4680838), (88, 2340419)]