201838399

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{719}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 249687360

約数和(自身を除く): 47848961

約数列:

[1, 7, 17, 49, 119, 337, 719, 833, 2359, 5033, 5729, 12223, 16513, 35231, 40103, 85561, 242303, 280721, 598927, 1696121, 4119151, 11872847, 28834057, 201838399]

約数ペア:

[(1, 201838399), (7, 28834057), (17, 11872847), (49, 4119151), (119, 1696121), (337, 598927), (719, 280721), (833, 242303), (2359, 85561), (5033, 40103), (5729, 35231), (12223, 16513)]