201772886

素因数分解:

$2^1\times 7^2\times {\mathrm{1031}}^1\times {\mathrm{1997}}^1$

素因数の和:3044

約数の個数: 24

約数和(自身を含む): 352591056

約数和(自身を除く): 150818170

約数列:

[1, 2, 7, 14, 49, 98, 1031, 1997, 2062, 3994, 7217, 13979, 14434, 27958, 50519, 97853, 101038, 195706, 2058907, 4117814, 14412349, 28824698, 100886443, 201772886]

約数ペア:

[(1, 201772886), (2, 100886443), (7, 28824698), (14, 14412349), (49, 4117814), (98, 2058907), (1031, 195706), (1997, 101038), (2062, 97853), (3994, 50519), (7217, 27958), (13979, 14434)]