117888968

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{207551}}^1$

素因数の和:207628

約数の個数: 16

約数和(自身を含む): 224156160

約数和(自身を除く): 106267192

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 207551, 415102, 830204, 1660408, 14736121, 29472242, 58944484, 117888968]

約数ペア:

[(1, 117888968), (2, 58944484), (4, 29472242), (8, 14736121), (71, 1660408), (142, 830204), (284, 415102), (568, 207551)]