82244312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2719}}^1$

素因数の和:2943

約数の個数: 32

約数和(自身を含む): 163200000

約数和(自身を除く): 80955688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 199, 398, 796, 1592, 2719, 3781, 5438, 7562, 10876, 15124, 21752, 30248, 51661, 103322, 206644, 413288, 541081, 1082162, 2164324, 4328648, 10280539, 20561078, 41122156, 82244312]

約数ペア:

[(1, 82244312), (2, 41122156), (4, 20561078), (8, 10280539), (19, 4328648), (38, 2164324), (76, 1082162), (152, 541081), (199, 413288), (398, 206644), (796, 103322), (1592, 51661), (2719, 30248), (3781, 21752), (5438, 15124), (7562, 10876)]