229222656

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2551}}^1$

素因数の和:2589

約数の個数: 144

約数和(自身を含む): 730280320

約数和(自身を除く): 501057664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2304, 2496, 2551, 2808, 3328, 3456, 3744, 4992, 5102, 5616, 6912, 7488, 7653, 9984, 10204, 11232, 14976, 15306, 20408, 22464, 22959, 29952, 30612, 33163, 40816, 44928, 45918, 61224, 66326, 68877, 81632, 89856, 91836, 99489, 122448, 132652, 137754, 163264, 183672, 198978, 244896, 265304, 275508, 298467, 326528, 367344, 397956, 489792, 530608, 551016, 596934, 653056, 734688, 795912, 895401, 979584, 1061216, 1102032, 1193868, 1469376, 1591824, 1790802, 1959168, 2122432, 2204064, 2387736, 2938752, 3183648, 3581604, 4244864, 4408128, 4775472, 5877504, 6367296, 7163208, 8489728, 8816256, 9550944, 12734592, 14326416, 17632512, 19101888, 25469184, 28652832, 38203776, 57305664, 76407552, 114611328, 229222656]

約数ペア:

[(1, 229222656), (2, 114611328), (3, 76407552), (4, 57305664), (6, 38203776), (8, 28652832), (9, 25469184), (12, 19101888), (13, 17632512), (16, 14326416), (18, 12734592), (24, 9550944), (26, 8816256), (27, 8489728), (32, 7163208), (36, 6367296), (39, 5877504), (48, 4775472), (52, 4408128), (54, 4244864), (64, 3581604), (72, 3183648), (78, 2938752), (96, 2387736), (104, 2204064), (108, 2122432), (117, 1959168), (128, 1790802), (144, 1591824), (156, 1469376), (192, 1193868), (208, 1102032), (216, 1061216), (234, 979584), (256, 895401), (288, 795912), (312, 734688), (351, 653056), (384, 596934), (416, 551016), (432, 530608), (468, 489792), (576, 397956), (624, 367344), (702, 326528), (768, 298467), (832, 275508), (864, 265304), (936, 244896), (1152, 198978), (1248, 183672), (1404, 163264), (1664, 137754), (1728, 132652), (1872, 122448), (2304, 99489), (2496, 91836), (2551, 89856), (2808, 81632), (3328, 68877), (3456, 66326), (3744, 61224), (4992, 45918), (5102, 44928), (5616, 40816), (6912, 33163), (7488, 30612), (7653, 29952), (9984, 22959), (10204, 22464), (11232, 20408), (14976, 15306)]