190823612

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{358691}}^1$

素因数の和:358721

約数の個数: 24

約数和(自身を含む): 401735040

約数和(自身を除く): 210911428

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 358691, 717382, 1434764, 2510837, 5021674, 6815129, 10043348, 13630258, 27260516, 47705903, 95411806, 190823612]

約数ペア:

[(1, 190823612), (2, 95411806), (4, 47705903), (7, 27260516), (14, 13630258), (19, 10043348), (28, 6815129), (38, 5021674), (76, 2510837), (133, 1434764), (266, 717382), (532, 358691)]