391364664

素因数分解:

$2^3\times 3^1\times {\mathrm{229}}^1\times {\mathrm{71209}}^1$

素因数の和:71447

約数の個数: 32

約数和(自身を含む): 982698000

約数和(自身を除く): 591333336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 229, 458, 687, 916, 1374, 1832, 2748, 5496, 71209, 142418, 213627, 284836, 427254, 569672, 854508, 1709016, 16306861, 32613722, 48920583, 65227444, 97841166, 130454888, 195682332, 391364664]

約数ペア:

[(1, 391364664), (2, 195682332), (3, 130454888), (4, 97841166), (6, 65227444), (8, 48920583), (12, 32613722), (24, 16306861), (229, 1709016), (458, 854508), (687, 569672), (916, 427254), (1374, 284836), (1832, 213627), (2748, 142418), (5496, 71209)]