201734989

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{3931}}^1$

素因数の和:4060

約数の個数: 16

約数和(自身を含む): 221135680

約数和(自身を除く): 19400691

約数列:

[1, 19, 37, 73, 703, 1387, 2701, 3931, 51319, 74689, 145447, 286963, 2763493, 5452297, 10617631, 201734989]

約数ペア:

[(1, 201734989), (19, 10617631), (37, 5452297), (73, 2763493), (703, 286963), (1387, 145447), (2701, 74689), (3931, 51319)]