83881998

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{245269}}^1$

素因数の和:245296

約数の個数: 24

約数和(自身を含む): 191310600

約数和(自身を除く): 107428602

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 245269, 490538, 735807, 1471614, 2207421, 4414842, 4660111, 9320222, 13980333, 27960666, 41940999, 83881998]

約数ペア:

[(1, 83881998), (2, 41940999), (3, 27960666), (6, 13980333), (9, 9320222), (18, 4660111), (19, 4414842), (38, 2207421), (57, 1471614), (114, 735807), (171, 490538), (342, 245269)]