127559808

素因数分解:

$2^7\times 3^2\times {\mathrm{110729}}^1$

素因数の和:110749

約数の個数: 48

約数和(自身を含む): 367069950

約数和(自身を除く): 239510142

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 110729, 221458, 332187, 442916, 664374, 885832, 996561, 1328748, 1771664, 1993122, 2657496, 3543328, 3986244, 5314992, 7086656, 7972488, 10629984, 14173312, 15944976, 21259968, 31889952, 42519936, 63779904, 127559808]

約数ペア:

[(1, 127559808), (2, 63779904), (3, 42519936), (4, 31889952), (6, 21259968), (8, 15944976), (9, 14173312), (12, 10629984), (16, 7972488), (18, 7086656), (24, 5314992), (32, 3986244), (36, 3543328), (48, 2657496), (64, 1993122), (72, 1771664), (96, 1328748), (128, 996561), (144, 885832), (192, 664374), (288, 442916), (384, 332187), (576, 221458), (1152, 110729)]