208083172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{41851}}^1$

素因数の和:41979

約数の個数: 24

約数和(自身を含む): 400774752

約数和(自身を除く): 192691580

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 41851, 83702, 167404, 460361, 920722, 1841444, 4729163, 9458326, 18916652, 52020793, 104041586, 208083172]

約数ペア:

[(1, 208083172), (2, 104041586), (4, 52020793), (11, 18916652), (22, 9458326), (44, 4729163), (113, 1841444), (226, 920722), (452, 460361), (1243, 167404), (2486, 83702), (4972, 41851)]