90916

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 193536

約数和(自身を除く): 102620

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 191, 238, 382, 476, 764, 1337, 2674, 3247, 5348, 6494, 12988, 22729, 45458, 90916]

約数ペア:

[(1, 90916), (2, 45458), (4, 22729), (7, 12988), (14, 6494), (17, 5348), (28, 3247), (34, 2674), (68, 1337), (119, 764), (191, 476), (238, 382)]