186952276

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{142061}}^1$

素因数の和:142119

約数の個数: 24

約数和(自身を含む): 381862656

約数和(自身を除く): 194910380

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 142061, 284122, 568244, 994427, 1988854, 3977708, 6676867, 13353734, 26707468, 46738069, 93476138, 186952276]

約数ペア:

[(1, 186952276), (2, 93476138), (4, 46738069), (7, 26707468), (14, 13353734), (28, 6676867), (47, 3977708), (94, 1988854), (188, 994427), (329, 568244), (658, 284122), (1316, 142061)]