183940387

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{487}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 196917760

約数和(自身を除く): 12977373

約数列:

[1, 19, 103, 193, 487, 1957, 3667, 9253, 19879, 50161, 93991, 377701, 953059, 1785829, 9681073, 183940387]

約数ペア:

[(1, 183940387), (19, 9681073), (103, 1785829), (193, 953059), (487, 377701), (1957, 93991), (3667, 50161), (9253, 19879)]