202139605

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{2371}}^1$

素因数の和:2469

約数の個数: 24

約数和(自身を含む): 262153440

約数和(自身を除く): 60013835

約数列:

[1, 5, 17, 59, 85, 289, 295, 1003, 1445, 2371, 5015, 11855, 17051, 40307, 85255, 139889, 201535, 685219, 699445, 2378113, 3426095, 11890565, 40427921, 202139605]

約数ペア:

[(1, 202139605), (5, 40427921), (17, 11890565), (59, 3426095), (85, 2378113), (289, 699445), (295, 685219), (1003, 201535), (1445, 139889), (2371, 85255), (5015, 40307), (11855, 17051)]