201122310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{66377}}^1$

素因数の和:66488

約数の個数: 32

約数和(自身を含む): 487480032

約数和(自身を除く): 286357722

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 66377, 132754, 199131, 331885, 398262, 663770, 995655, 1991310, 6704077, 13408154, 20112231, 33520385, 40224462, 67040770, 100561155, 201122310]

約数ペア:

[(1, 201122310), (2, 100561155), (3, 67040770), (5, 40224462), (6, 33520385), (10, 20112231), (15, 13408154), (30, 6704077), (101, 1991310), (202, 995655), (303, 663770), (505, 398262), (606, 331885), (1010, 199131), (1515, 132754), (3030, 66377)]