258356064

素因数分解:

$2^5\times 3^1\times {\mathrm{2691209}}^1$

素因数の和:2691222

約数の個数: 24

約数和(自身を含む): 678184920

約数和(自身を除く): 419828856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2691209, 5382418, 8073627, 10764836, 16147254, 21529672, 32294508, 43059344, 64589016, 86118688, 129178032, 258356064]

約数ペア:

[(1, 258356064), (2, 129178032), (3, 86118688), (4, 64589016), (6, 43059344), (8, 32294508), (12, 21529672), (16, 16147254), (24, 10764836), (32, 8073627), (48, 5382418), (96, 2691209)]