106198864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{390437}}^1$

素因数の和:390462

約数の個数: 20

約数和(自身を含む): 217864404

約数和(自身を除く): 111665540

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 390437, 780874, 1561748, 3123496, 6246992, 6637429, 13274858, 26549716, 53099432, 106198864]

約数ペア:

[(1, 106198864), (2, 53099432), (4, 26549716), (8, 13274858), (16, 6637429), (17, 6246992), (34, 3123496), (68, 1561748), (136, 780874), (272, 390437)]