128690472

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{130783}}^1$

素因数の和:130833

約数の個数: 32

約数和(自身を含む): 329575680

約数和(自身を除く): 200885208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 130783, 261566, 392349, 523132, 784698, 1046264, 1569396, 3138792, 5362103, 10724206, 16086309, 21448412, 32172618, 42896824, 64345236, 128690472]

約数ペア:

[(1, 128690472), (2, 64345236), (3, 42896824), (4, 32172618), (6, 21448412), (8, 16086309), (12, 10724206), (24, 5362103), (41, 3138792), (82, 1569396), (123, 1046264), (164, 784698), (246, 523132), (328, 392349), (492, 261566), (984, 130783)]