188208076

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{156319}}^1$

素因数の和:156373

約数の個数: 24

約数和(自身を含む): 385172480

約数和(自身を除く): 196964404

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 156319, 312638, 625276, 1094233, 2188466, 4376932, 6721717, 13443434, 26886868, 47052019, 94104038, 188208076]

約数ペア:

[(1, 188208076), (2, 94104038), (4, 47052019), (7, 26886868), (14, 13443434), (28, 6721717), (43, 4376932), (86, 2188466), (172, 1094233), (301, 625276), (602, 312638), (1204, 156319)]