207600783

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 329575680

約数和(自身を除く): 121974897

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 169, 247, 299, 437, 507, 741, 897, 937, 1311, 2811, 3211, 3887, 5681, 9633, 11661, 12181, 17043, 17803, 21551, 36543, 53409, 64653, 73853, 158353, 221559, 231439, 280163, 409469, 475059, 694317, 840489, 1228407, 3008707, 3642119, 5323097, 9026121, 10926357, 15969291, 69200261, 207600783]

約数ペア:

[(1, 207600783), (3, 69200261), (13, 15969291), (19, 10926357), (23, 9026121), (39, 5323097), (57, 3642119), (69, 3008707), (169, 1228407), (247, 840489), (299, 694317), (437, 475059), (507, 409469), (741, 280163), (897, 231439), (937, 221559), (1311, 158353), (2811, 73853), (3211, 64653), (3887, 53409), (5681, 36543), (9633, 21551), (11661, 17803), (12181, 17043)]