191450896

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5717}}^1$

素因数の和:5768

約数の個数: 80

約数和(自身を含む): 476469504

約数和(自身を除く): 285018608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 598, 644, 728, 1196, 1288, 1456, 2093, 2392, 2576, 4186, 4784, 5717, 8372, 11434, 16744, 22868, 33488, 40019, 45736, 74321, 80038, 91472, 131491, 148642, 160076, 262982, 297284, 320152, 520247, 525964, 594568, 640304, 920437, 1040494, 1051928, 1189136, 1709383, 1840874, 2080988, 2103856, 3418766, 3681748, 4161976, 6837532, 7363496, 8323952, 11965681, 13675064, 14726992, 23931362, 27350128, 47862724, 95725448, 191450896]

約数ペア:

[(1, 191450896), (2, 95725448), (4, 47862724), (7, 27350128), (8, 23931362), (13, 14726992), (14, 13675064), (16, 11965681), (23, 8323952), (26, 7363496), (28, 6837532), (46, 4161976), (52, 3681748), (56, 3418766), (91, 2103856), (92, 2080988), (104, 1840874), (112, 1709383), (161, 1189136), (182, 1051928), (184, 1040494), (208, 920437), (299, 640304), (322, 594568), (364, 525964), (368, 520247), (598, 320152), (644, 297284), (728, 262982), (1196, 160076), (1288, 148642), (1456, 131491), (2093, 91472), (2392, 80038), (2576, 74321), (4186, 45736), (4784, 40019), (5717, 33488), (8372, 22868), (11434, 16744)]