206813717866

素因数分解:

$2^1\times 7^1\times {\mathrm{166613}}^1\times {\mathrm{88663}}^1$

素因数の和:255285

約数の個数: 16

約数和(自身を含む): 354543928704

約数和(自身を除く): 147730210838

約数列:

[1, 2, 7, 14, 88663, 166613, 177326, 333226, 620641, 1166291, 1241282, 2332582, 14772408419, 29544816838, 103406858933, 206813717866]

約数ペア:

[(1, 206813717866), (2, 103406858933), (7, 29544816838), (14, 14772408419), (88663, 2332582), (166613, 1241282), (177326, 1166291), (333226, 620641)]