201828605

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{1231}}^1$

素因数の和:1529

約数の個数: 24

約数和(自身を含む): 267412992

約数和(自身を除く): 65584387

約数列:

[1, 5, 11, 55, 121, 271, 605, 1231, 1355, 2981, 6155, 13541, 14905, 32791, 67705, 148951, 163955, 333601, 744755, 1668005, 3669611, 18348055, 40365721, 201828605]

約数ペア:

[(1, 201828605), (5, 40365721), (11, 18348055), (55, 3669611), (121, 1668005), (271, 744755), (605, 333601), (1231, 163955), (1355, 148951), (2981, 67705), (6155, 32791), (13541, 14905)]