208045361282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1999}}^1\times {\mathrm{70607}}^1$

素因数の和:72686

約数の個数: 32

約数和(自身を含む): 345696768000

約数和(自身を除く): 137651406718

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 1999, 3998, 21989, 43978, 70607, 133933, 141214, 267866, 776677, 1473263, 1553354, 2946526, 4730669, 9461338, 52037359, 104074718, 141143393, 282286786, 1552577323, 3105154646, 9456607331, 18913214662, 104022680641, 208045361282]

約数ペア:

[(1, 208045361282), (2, 104022680641), (11, 18913214662), (22, 9456607331), (67, 3105154646), (134, 1552577323), (737, 282286786), (1474, 141143393), (1999, 104074718), (3998, 52037359), (21989, 9461338), (43978, 4730669), (70607, 2946526), (133933, 1553354), (141214, 1473263), (267866, 776677)]