201978183

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{25609}}^1$

素因数の和:25862

約数の個数: 16

約数和(自身を含む): 295027200

約数和(自身を除く): 93049017

約数列:

[1, 3, 11, 33, 239, 717, 2629, 7887, 25609, 76827, 281699, 845097, 6120551, 18361653, 67326061, 201978183]

約数ペア:

[(1, 201978183), (3, 67326061), (11, 18361653), (33, 6120551), (239, 845097), (717, 281699), (2629, 76827), (7887, 25609)]