188380078

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{9473}}^1$

素因数の和:9699

約数の個数: 16

約数和(自身を含む): 288994896

約数和(自身を除く): 100614818

約数列:

[1, 2, 61, 122, 163, 326, 9473, 9943, 18946, 19886, 577853, 1155706, 1544099, 3088198, 94190039, 188380078]

約数ペア:

[(1, 188380078), (2, 94190039), (61, 3088198), (122, 1544099), (163, 1155706), (326, 577853), (9473, 19886), (9943, 18946)]