393761208

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{965101}}^1$

素因数の和:965127

約数の個数: 32

約数和(自身を含む): 1042310160

約数和(自身を除く): 648548952

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 965101, 1930202, 2895303, 3860404, 5790606, 7720808, 11581212, 16406717, 23162424, 32813434, 49220151, 65626868, 98440302, 131253736, 196880604, 393761208]

約数ペア:

[(1, 393761208), (2, 196880604), (3, 131253736), (4, 98440302), (6, 65626868), (8, 49220151), (12, 32813434), (17, 23162424), (24, 16406717), (34, 11581212), (51, 7720808), (68, 5790606), (102, 3860404), (136, 2895303), (204, 1930202), (408, 965101)]