242600303

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 281635200

約数和(自身を除く): 39034897

約数列:

[1, 11, 19, 199, 209, 307, 361, 2189, 3377, 3781, 3971, 5833, 41591, 61093, 64163, 71839, 110827, 672023, 790229, 1160767, 1219097, 12768437, 22054573, 242600303]

約数ペア:

[(1, 242600303), (11, 22054573), (19, 12768437), (199, 1219097), (209, 1160767), (307, 790229), (361, 672023), (2189, 110827), (3377, 71839), (3781, 64163), (3971, 61093), (5833, 41591)]