202195588

素因数分解:

$2^2\times 7^1\times {\mathrm{997}}^1\times {\mathrm{7243}}^1$

素因数の和:8251

約数の個数: 24

約数和(自身を含む): 404852672

約数和(自身を除く): 202657084

約数列:

[1, 2, 4, 7, 14, 28, 997, 1994, 3988, 6979, 7243, 13958, 14486, 27916, 28972, 50701, 101402, 202804, 7221271, 14442542, 28885084, 50548897, 101097794, 202195588]

約数ペア:

[(1, 202195588), (2, 101097794), (4, 50548897), (7, 28885084), (14, 14442542), (28, 7221271), (997, 202804), (1994, 101402), (3988, 50701), (6979, 28972), (7243, 27916), (13958, 14486)]