220757184

素因数分解:

$2^6\times 3^3\times {\mathrm{43}}^1\times {\mathrm{2971}}^1$

素因数の和:3035

約数の個数: 112

約数和(自身を含む): 664301440

約数和(自身を除く): 443544256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 129, 144, 172, 192, 216, 258, 288, 344, 387, 432, 516, 576, 688, 774, 864, 1032, 1161, 1376, 1548, 1728, 2064, 2322, 2752, 2971, 3096, 4128, 4644, 5942, 6192, 8256, 8913, 9288, 11884, 12384, 17826, 18576, 23768, 24768, 26739, 35652, 37152, 47536, 53478, 71304, 74304, 80217, 95072, 106956, 127753, 142608, 160434, 190144, 213912, 255506, 285216, 320868, 383259, 427824, 511012, 570432, 641736, 766518, 855648, 1022024, 1149777, 1283472, 1533036, 1711296, 2044048, 2299554, 2566944, 3066072, 3449331, 4088096, 4599108, 5133888, 6132144, 6898662, 8176192, 9198216, 12264288, 13797324, 18396432, 24528576, 27594648, 36792864, 55189296, 73585728, 110378592, 220757184]

約数ペア:

[(1, 220757184), (2, 110378592), (3, 73585728), (4, 55189296), (6, 36792864), (8, 27594648), (9, 24528576), (12, 18396432), (16, 13797324), (18, 12264288), (24, 9198216), (27, 8176192), (32, 6898662), (36, 6132144), (43, 5133888), (48, 4599108), (54, 4088096), (64, 3449331), (72, 3066072), (86, 2566944), (96, 2299554), (108, 2044048), (129, 1711296), (144, 1533036), (172, 1283472), (192, 1149777), (216, 1022024), (258, 855648), (288, 766518), (344, 641736), (387, 570432), (432, 511012), (516, 427824), (576, 383259), (688, 320868), (774, 285216), (864, 255506), (1032, 213912), (1161, 190144), (1376, 160434), (1548, 142608), (1728, 127753), (2064, 106956), (2322, 95072), (2752, 80217), (2971, 74304), (3096, 71304), (4128, 53478), (4644, 47536), (5942, 37152), (6192, 35652), (8256, 26739), (8913, 24768), (9288, 23768), (11884, 18576), (12384, 17826)]