202602230

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{145757}}^1$

素因数の和:145903

約数の個数: 16

約数和(自身を含む): 367310160

約数和(自身を除く): 164707930

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 145757, 291514, 728785, 1457570, 20260223, 40520446, 101301115, 202602230]

約数ペア:

[(1, 202602230), (2, 101301115), (5, 40520446), (10, 20260223), (139, 1457570), (278, 728785), (695, 291514), (1390, 145757)]