201201811

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{3023}}^1$

素因数の和:3186

約数の個数: 16

約数和(自身を含む): 220631040

約数和(自身を除く): 19429229

約数列:

[1, 19, 31, 113, 589, 2147, 3023, 3503, 57437, 66557, 93713, 341599, 1780547, 6490381, 10589569, 201201811]

約数ペア:

[(1, 201201811), (19, 10589569), (31, 6490381), (113, 1780547), (589, 341599), (2147, 93713), (3023, 66557), (3503, 57437)]