179632

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 20

約数和(自身を含む): 354640

約数和(自身を除く): 175008

約数列:

[1, 2, 4, 8, 16, 103, 109, 206, 218, 412, 436, 824, 872, 1648, 1744, 11227, 22454, 44908, 89816, 179632]

約数ペア:

[(1, 179632), (2, 89816), (4, 44908), (8, 22454), (16, 11227), (103, 1744), (109, 1648), (206, 872), (218, 824), (412, 436)]