208858131034

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{7381711}}^1$

素因数の和:7381810

約数の個数: 32

約数和(自身を含む): 374164217856

約数和(自身を除く): 165306086822

約数列:

[1, 2, 7, 14, 43, 47, 86, 94, 301, 329, 602, 658, 2021, 4042, 14147, 28294, 7381711, 14763422, 51671977, 103343954, 317413573, 346940417, 634827146, 693880834, 2221895011, 2428582919, 4443790022, 4857165838, 14918437931, 29836875862, 104429065517, 208858131034]

約数ペア:

[(1, 208858131034), (2, 104429065517), (7, 29836875862), (14, 14918437931), (43, 4857165838), (47, 4443790022), (86, 2428582919), (94, 2221895011), (301, 693880834), (329, 634827146), (602, 346940417), (658, 317413573), (2021, 103343954), (4042, 51671977), (14147, 14763422), (28294, 7381711)]