205415076

素因数分解:

$2^2\times 3^1\times {\mathrm{1693}}^1\times {\mathrm{10111}}^1$

素因数の和:11811

約数の個数: 24

約数和(自身を含む): 479632384

約数和(自身を除く): 274217308

約数列:

[1, 2, 3, 4, 6, 12, 1693, 3386, 5079, 6772, 10111, 10158, 20222, 20316, 30333, 40444, 60666, 121332, 17117923, 34235846, 51353769, 68471692, 102707538, 205415076]

約数ペア:

[(1, 205415076), (2, 102707538), (3, 68471692), (4, 51353769), (6, 34235846), (12, 17117923), (1693, 121332), (3386, 60666), (5079, 40444), (6772, 30333), (10111, 20316), (10158, 20222)]