202193510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1\times {\mathrm{1009}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 377416800

約数和(自身を除く): 175223290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 691, 1009, 1382, 2018, 3455, 5045, 6910, 10090, 20039, 29261, 40078, 58522, 100195, 146305, 200390, 292610, 697219, 1394438, 3486095, 6972190, 20219351, 40438702, 101096755, 202193510]

約数ペア:

[(1, 202193510), (2, 101096755), (5, 40438702), (10, 20219351), (29, 6972190), (58, 3486095), (145, 1394438), (290, 697219), (691, 292610), (1009, 200390), (1382, 146305), (2018, 100195), (3455, 58522), (5045, 40078), (6910, 29261), (10090, 20039)]