115211574

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{20849}}^1$

素因数の和:21164

約数の個数: 24

約数和(自身を含む): 250450200

約数和(自身を除く): 135238626

約数列:

[1, 2, 3, 6, 9, 18, 307, 614, 921, 1842, 2763, 5526, 20849, 41698, 62547, 125094, 187641, 375282, 6400643, 12801286, 19201929, 38403858, 57605787, 115211574]

約数ペア:

[(1, 115211574), (2, 57605787), (3, 38403858), (6, 19201929), (9, 12801286), (18, 6400643), (307, 375282), (614, 187641), (921, 125094), (1842, 62547), (2763, 41698), (5526, 20849)]