201209028

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{54617}}^1$

素因数の和:54931

約数の個数: 24

約数和(自身を含む): 471025632

約数和(自身を除く): 269816604

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 54617, 109234, 163851, 218468, 327702, 655404, 16767419, 33534838, 50302257, 67069676, 100604514, 201209028]

約数ペア:

[(1, 201209028), (2, 100604514), (3, 67069676), (4, 50302257), (6, 33534838), (12, 16767419), (307, 655404), (614, 327702), (921, 218468), (1228, 163851), (1842, 109234), (3684, 54617)]