109498172

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{64109}}^1$

素因数の和:64181

約数の個数: 24

約数和(自身を含む): 222589920

約数和(自身を除く): 113091748

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 64109, 128218, 256436, 448763, 897526, 1795052, 3910649, 7821298, 15642596, 27374543, 54749086, 109498172]

約数ペア:

[(1, 109498172), (2, 54749086), (4, 27374543), (7, 15642596), (14, 7821298), (28, 3910649), (61, 1795052), (122, 897526), (244, 448763), (427, 256436), (854, 128218), (1708, 64109)]