242666868

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{546547}}^1$

素因数の和:546591

約数の個数: 24

約数和(自身を含む): 581527072

約数和(自身を除く): 338860204

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 546547, 1093094, 1639641, 2186188, 3279282, 6558564, 20222239, 40444478, 60666717, 80888956, 121333434, 242666868]

約数ペア:

[(1, 242666868), (2, 121333434), (3, 80888956), (4, 60666717), (6, 40444478), (12, 20222239), (37, 6558564), (74, 3279282), (111, 2186188), (148, 1639641), (222, 1093094), (444, 546547)]