239085816

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6317}}^1$

素因数の和:6428

約数の個数: 64

約数和(自身を含む): 636854400

約数和(自身を除く): 397768584

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 83, 114, 152, 166, 228, 249, 332, 456, 498, 664, 996, 1577, 1992, 3154, 4731, 6308, 6317, 9462, 12616, 12634, 18924, 18951, 25268, 37848, 37902, 50536, 75804, 120023, 151608, 240046, 360069, 480092, 524311, 720138, 960184, 1048622, 1440276, 1572933, 2097244, 2880552, 3145866, 4194488, 6291732, 9961909, 12583464, 19923818, 29885727, 39847636, 59771454, 79695272, 119542908, 239085816]

約数ペア:

[(1, 239085816), (2, 119542908), (3, 79695272), (4, 59771454), (6, 39847636), (8, 29885727), (12, 19923818), (19, 12583464), (24, 9961909), (38, 6291732), (57, 4194488), (76, 3145866), (83, 2880552), (114, 2097244), (152, 1572933), (166, 1440276), (228, 1048622), (249, 960184), (332, 720138), (456, 524311), (498, 480092), (664, 360069), (996, 240046), (1577, 151608), (1992, 120023), (3154, 75804), (4731, 50536), (6308, 37902), (6317, 37848), (9462, 25268), (12616, 18951), (12634, 18924)]