201270629

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{7841}}^1$

素因数の和:8060

約数の個数: 16

約数和(自身を含む): 243415680

約数和(自身を除く): 42145051

約数列:

[1, 7, 19, 133, 193, 1351, 3667, 7841, 25669, 54887, 148979, 1042853, 1513313, 10593191, 28752947, 201270629]

約数ペア:

[(1, 201270629), (7, 28752947), (19, 10593191), (133, 1513313), (193, 1042853), (1351, 148979), (3667, 54887), (7841, 25669)]