201424564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{4657}}^1$

素因数の和:5655

約数の個数: 24

約数和(自身を含む): 385011648

約数和(自身を除く): 183587084

約数列:

[1, 2, 4, 11, 22, 44, 983, 1966, 3932, 4657, 9314, 10813, 18628, 21626, 43252, 51227, 102454, 204908, 4577831, 9155662, 18311324, 50356141, 100712282, 201424564]

約数ペア:

[(1, 201424564), (2, 100712282), (4, 50356141), (11, 18311324), (22, 9155662), (44, 4577831), (983, 204908), (1966, 102454), (3932, 51227), (4657, 43252), (9314, 21626), (10813, 18628)]