120827296

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{222109}}^1$

素因数の和:222136

約数の個数: 24

約数和(自身を含む): 251872740

約数和(自身を除く): 131045444

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 222109, 444218, 888436, 1776872, 3553744, 3775853, 7107488, 7551706, 15103412, 30206824, 60413648, 120827296]

約数ペア:

[(1, 120827296), (2, 60413648), (4, 30206824), (8, 15103412), (16, 7551706), (17, 7107488), (32, 3775853), (34, 3553744), (68, 1776872), (136, 888436), (272, 444218), (544, 222109)]