280206564

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2122777}}^1$

素因数の和:2122795

約数の個数: 24

約数和(自身を含む): 713253408

約数和(自身を除く): 433046844

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 2122777, 4245554, 6368331, 8491108, 12736662, 23350547, 25473324, 46701094, 70051641, 93402188, 140103282, 280206564]

約数ペア:

[(1, 280206564), (2, 140103282), (3, 93402188), (4, 70051641), (6, 46701094), (11, 25473324), (12, 23350547), (22, 12736662), (33, 8491108), (44, 6368331), (66, 4245554), (132, 2122777)]