268181874

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{35729}}^1$

素因数の和:35879

約数の個数: 32

約数和(自身を含む): 600264000

約数和(自身を除く): 332082126

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 35729, 71458, 107187, 214374, 321561, 643122, 964683, 1929366, 4966331, 9932662, 14898993, 29797986, 44696979, 89393958, 134090937, 268181874]

約数ペア:

[(1, 268181874), (2, 134090937), (3, 89393958), (6, 44696979), (9, 29797986), (18, 14898993), (27, 9932662), (54, 4966331), (139, 1929366), (278, 964683), (417, 643122), (834, 321561), (1251, 214374), (2502, 107187), (3753, 71458), (7506, 35729)]