200501356

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{414259}}^1$

素因数の和:414285

約数の個数: 18

約数和(自身を含む): 385676060

約数和(自身を除く): 185174704

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 414259, 828518, 1657036, 4556849, 9113698, 18227396, 50125339, 100250678, 200501356]

約数ペア:

[(1, 200501356), (2, 100250678), (4, 50125339), (11, 18227396), (22, 9113698), (44, 4556849), (121, 1657036), (242, 828518), (484, 414259)]