255860952

素因数分解:

$2^3\times 3^1\times {\mathrm{1979}}^1\times {\mathrm{5387}}^1$

素因数の和:7375

約数の個数: 32

約数和(自身を含む): 640094400

約数和(自身を除く): 384233448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1979, 3958, 5387, 5937, 7916, 10774, 11874, 15832, 16161, 21548, 23748, 32322, 43096, 47496, 64644, 129288, 10660873, 21321746, 31982619, 42643492, 63965238, 85286984, 127930476, 255860952]

約数ペア:

[(1, 255860952), (2, 127930476), (3, 85286984), (4, 63965238), (6, 42643492), (8, 31982619), (12, 21321746), (24, 10660873), (1979, 129288), (3958, 64644), (5387, 47496), (5937, 43096), (7916, 32322), (10774, 23748), (11874, 21548), (15832, 16161)]