394866288

素因数分解:

$2^4\times 3^2\times {\mathrm{2742127}}^1$

素因数の和:2742141

約数の個数: 30

約数和(自身を含む): 1105077584

約数和(自身を除く): 710211296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2742127, 5484254, 8226381, 10968508, 16452762, 21937016, 24679143, 32905524, 43874032, 49358286, 65811048, 98716572, 131622096, 197433144, 394866288]

約数ペア:

[(1, 394866288), (2, 197433144), (3, 131622096), (4, 98716572), (6, 65811048), (8, 49358286), (9, 43874032), (12, 32905524), (16, 24679143), (18, 21937016), (24, 16452762), (36, 10968508), (48, 8226381), (72, 5484254), (144, 2742127)]