199682132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{81703}}^1$

素因数の和:81767

約数の個数: 24

約数和(自身を含む): 384335616

約数和(自身を除く): 184653484

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 81703, 163406, 326812, 1062139, 2124278, 3840041, 4248556, 7680082, 15360164, 49920533, 99841066, 199682132]

約数ペア:

[(1, 199682132), (2, 99841066), (4, 49920533), (13, 15360164), (26, 7680082), (47, 4248556), (52, 3840041), (94, 2124278), (188, 1062139), (611, 326812), (1222, 163406), (2444, 81703)]