120917356

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{148913}}^1$

素因数の和:148953

約数の個数: 24

約数和(自身を含む): 250175520

約数和(自身を除く): 129258164

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 148913, 297826, 595652, 1042391, 2084782, 4169564, 4318477, 8636954, 17273908, 30229339, 60458678, 120917356]

約数ペア:

[(1, 120917356), (2, 60458678), (4, 30229339), (7, 17273908), (14, 8636954), (28, 4318477), (29, 4169564), (58, 2084782), (116, 1042391), (203, 595652), (406, 297826), (812, 148913)]