132475972

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{1093}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 234733016

約数和(自身を除く): 102257044

約数列:

[1, 2, 4, 157, 193, 314, 386, 628, 772, 1093, 2186, 4372, 30301, 60602, 121204, 171601, 210949, 343202, 421898, 686404, 843796, 33118993, 66237986, 132475972]

約数ペア:

[(1, 132475972), (2, 66237986), (4, 33118993), (157, 843796), (193, 686404), (314, 421898), (386, 343202), (628, 210949), (772, 171601), (1093, 121204), (2186, 60602), (4372, 30301)]