130114064

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{51797}}^1$

素因数の和:51962

約数の個数: 20

約数和(自身を含む): 253706604

約数和(自身を除く): 123592540

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 51797, 103594, 207188, 414376, 828752, 8132129, 16264258, 32528516, 65057032, 130114064]

約数ペア:

[(1, 130114064), (2, 65057032), (4, 32528516), (8, 16264258), (16, 8132129), (157, 828752), (314, 414376), (628, 207188), (1256, 103594), (2512, 51797)]