268687704

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{39841}}^1$

素因数の和:40131

約数の個数: 32

約数和(自身を含む): 674126640

約数和(自身を除く): 405438936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3372, 6744, 39841, 79682, 119523, 159364, 239046, 318728, 478092, 956184, 11195321, 22390642, 33585963, 44781284, 67171926, 89562568, 134343852, 268687704]

約数ペア:

[(1, 268687704), (2, 134343852), (3, 89562568), (4, 67171926), (6, 44781284), (8, 33585963), (12, 22390642), (24, 11195321), (281, 956184), (562, 478092), (843, 318728), (1124, 239046), (1686, 159364), (2248, 119523), (3372, 79682), (6744, 39841)]