189974050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{542783}}^1$

素因数の和:542802

約数の個数: 24

約数和(自身を含む): 403831296

約数和(自身を除く): 213857246

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 542783, 1085566, 2713915, 3799481, 5427830, 7598962, 13569575, 18997405, 27139150, 37994810, 94987025, 189974050]

約数ペア:

[(1, 189974050), (2, 94987025), (5, 37994810), (7, 27139150), (10, 18997405), (14, 13569575), (25, 7598962), (35, 5427830), (50, 3799481), (70, 2713915), (175, 1085566), (350, 542783)]