106185808

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{390389}}^1$

素因数の和:390414

約数の個数: 20

約数和(自身を含む): 217837620

約数和(自身を除く): 111651812

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 390389, 780778, 1561556, 3123112, 6246224, 6636613, 13273226, 26546452, 53092904, 106185808]

約数ペア:

[(1, 106185808), (2, 53092904), (4, 26546452), (8, 13273226), (16, 6636613), (17, 6246224), (34, 3123112), (68, 1561556), (136, 780778), (272, 390389)]