201802876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{241391}}^1$

素因数の和:241425

約数の個数: 24

約数和(自身を含む): 405538560

約数和(自身を除く): 203735684

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 241391, 482782, 965564, 2655301, 4586429, 5310602, 9172858, 10621204, 18345716, 50450719, 100901438, 201802876]

約数ペア:

[(1, 201802876), (2, 100901438), (4, 50450719), (11, 18345716), (19, 10621204), (22, 9172858), (38, 5310602), (44, 4586429), (76, 2655301), (209, 965564), (418, 482782), (836, 241391)]