196882175

素因数分解:

$5^2\times 7^1\times {\mathrm{823}}^1\times {\mathrm{1367}}^1$

素因数の和:2207

約数の個数: 24

約数和(自身を含む): 279553536

約数和(自身を除く): 82671361

約数列:

[1, 5, 7, 25, 35, 175, 823, 1367, 4115, 5761, 6835, 9569, 20575, 28805, 34175, 47845, 144025, 239225, 1125041, 5625205, 7875287, 28126025, 39376435, 196882175]

約数ペア:

[(1, 196882175), (5, 39376435), (7, 28126025), (25, 7875287), (35, 5625205), (175, 1125041), (823, 239225), (1367, 144025), (4115, 47845), (5761, 34175), (6835, 28805), (9569, 20575)]