204486312

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{82721}}^1$

素因数の和:82833

約数の個数: 32

約数和(自身を含む): 516185280

約数和(自身を除く): 311698968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 82721, 165442, 248163, 330884, 496326, 661768, 992652, 1985304, 8520263, 17040526, 25560789, 34081052, 51121578, 68162104, 102243156, 204486312]

約数ペア:

[(1, 204486312), (2, 102243156), (3, 68162104), (4, 51121578), (6, 34081052), (8, 25560789), (12, 17040526), (24, 8520263), (103, 1985304), (206, 992652), (309, 661768), (412, 496326), (618, 330884), (824, 248163), (1236, 165442), (2472, 82721)]