99221804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{55001}}^1$

素因数の和:55057

約数の個数: 24

約数和(自身を含む): 194047056

約数和(自身を除く): 94825252

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 55001, 110002, 220004, 605011, 1210022, 2255041, 2420044, 4510082, 9020164, 24805451, 49610902, 99221804]

約数ペア:

[(1, 99221804), (2, 49610902), (4, 24805451), (11, 9020164), (22, 4510082), (41, 2420044), (44, 2255041), (82, 1210022), (164, 605011), (451, 220004), (902, 110002), (1804, 55001)]