205374632

素因数分解:

$2^3\times {\mathrm{2539}}^1\times {\mathrm{10111}}^1$

素因数の和:12656

約数の個数: 16

約数和(自身を含む): 385267200

約数和(自身を除く): 179892568

約数列:

[1, 2, 4, 8, 2539, 5078, 10111, 10156, 20222, 20312, 40444, 80888, 25671829, 51343658, 102687316, 205374632]

約数ペア:

[(1, 205374632), (2, 102687316), (4, 51343658), (8, 25671829), (2539, 80888), (5078, 40444), (10111, 20312), (10156, 20222)]