202059632

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{122609}}^1$

素因数の和:122720

約数の個数: 20

約数和(自身を含む): 395294640

約数和(自身を除く): 193235008

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 122609, 245218, 490436, 980872, 1961744, 12628727, 25257454, 50514908, 101029816, 202059632]

約数ペア:

[(1, 202059632), (2, 101029816), (4, 50514908), (8, 25257454), (16, 12628727), (103, 1961744), (206, 980872), (412, 490436), (824, 245218), (1648, 122609)]