97376740

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79817}}^1$

素因数の和:79887

約数の個数: 24

約数和(自身を含む): 207846072

約数和(自身を除く): 110469332

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 79817, 159634, 319268, 399085, 798170, 1596340, 4868837, 9737674, 19475348, 24344185, 48688370, 97376740]

約数ペア:

[(1, 97376740), (2, 48688370), (4, 24344185), (5, 19475348), (10, 9737674), (20, 4868837), (61, 1596340), (122, 798170), (244, 399085), (305, 319268), (610, 159634), (1220, 79817)]