239920272

素因数分解:

$2^4\times 3^3\times {\mathrm{127}}^1\times {\mathrm{4373}}^1$

素因数の和:4517

約数の個数: 80

約数和(自身を含む): 694241280

約数和(自身を除く): 454321008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 127, 144, 216, 254, 381, 432, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 3429, 4373, 4572, 6096, 6858, 8746, 9144, 13119, 13716, 17492, 18288, 26238, 27432, 34984, 39357, 52476, 54864, 69968, 78714, 104952, 118071, 157428, 209904, 236142, 314856, 472284, 555371, 629712, 944568, 1110742, 1666113, 1889136, 2221484, 3332226, 4442968, 4998339, 6664452, 8885936, 9996678, 13328904, 14995017, 19993356, 26657808, 29990034, 39986712, 59980068, 79973424, 119960136, 239920272]

約数ペア:

[(1, 239920272), (2, 119960136), (3, 79973424), (4, 59980068), (6, 39986712), (8, 29990034), (9, 26657808), (12, 19993356), (16, 14995017), (18, 13328904), (24, 9996678), (27, 8885936), (36, 6664452), (48, 4998339), (54, 4442968), (72, 3332226), (108, 2221484), (127, 1889136), (144, 1666113), (216, 1110742), (254, 944568), (381, 629712), (432, 555371), (508, 472284), (762, 314856), (1016, 236142), (1143, 209904), (1524, 157428), (2032, 118071), (2286, 104952), (3048, 78714), (3429, 69968), (4373, 54864), (4572, 52476), (6096, 39357), (6858, 34984), (8746, 27432), (9144, 26238), (13119, 18288), (13716, 17492)]