238436694517

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{587}}^1\times {\mathrm{1823}}^1$

素因数の和:2785

約数の個数: 32

約数和(自身を含む): 276279091200

約数和(自身を除く): 37842396683

約数列:

[1, 7, 139, 229, 587, 973, 1603, 1823, 4109, 12761, 31831, 81593, 134423, 222817, 253397, 417467, 571151, 940961, 1070101, 1773779, 2922269, 7490707, 18684797, 58027913, 130793579, 148744039, 245053129, 406195391, 1041208273, 1715371903, 34062384931, 238436694517]

約数ペア:

[(1, 238436694517), (7, 34062384931), (139, 1715371903), (229, 1041208273), (587, 406195391), (973, 245053129), (1603, 148744039), (1823, 130793579), (4109, 58027913), (12761, 18684797), (31831, 7490707), (81593, 2922269), (134423, 1773779), (222817, 1070101), (253397, 940961), (417467, 571151)]