202159434988

素因数分解:

$2^2\times 7^1\times {\mathrm{4051}}^1\times {\mathrm{1782271}}^1$

素因数の和:1786333

約数の個数: 24

約数和(自身を含む): 404418904064

約数和(自身を除く): 202259469076

約数列:

[1, 2, 4, 7, 14, 28, 4051, 8102, 16204, 28357, 56714, 113428, 1782271, 3564542, 7129084, 12475897, 24951794, 49903588, 7219979821, 14439959642, 28879919284, 50539858747, 101079717494, 202159434988]

約数ペア:

[(1, 202159434988), (2, 101079717494), (4, 50539858747), (7, 28879919284), (14, 14439959642), (28, 7219979821), (4051, 49903588), (8102, 24951794), (16204, 12475897), (28357, 7129084), (56714, 3564542), (113428, 1782271)]