201960610

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{199961}}^1$

素因数の和:200069

約数の個数: 16

約数和(自身を含む): 367130232

約数和(自身を除く): 165169622

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 199961, 399922, 999805, 1999610, 20196061, 40392122, 100980305, 201960610]

約数ペア:

[(1, 201960610), (2, 100980305), (5, 40392122), (10, 20196061), (101, 1999610), (202, 999805), (505, 399922), (1010, 199961)]