128219862

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{362203}}^1$

素因数の和:362267

約数の個数: 16

約数和(自身を含む): 260786880

約数和(自身を除く): 132567018

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 362203, 724406, 1086609, 2173218, 21369977, 42739954, 64109931, 128219862]

約数ペア:

[(1, 128219862), (2, 64109931), (3, 42739954), (6, 21369977), (59, 2173218), (118, 1086609), (177, 724406), (354, 362203)]