204006816

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:516

約数の個数: 192

約数和(自身を含む): 657901440

約数和(自身を除く): 453894624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 41, 48, 52, 54, 72, 78, 82, 96, 104, 108, 117, 123, 144, 156, 164, 208, 216, 234, 246, 288, 312, 328, 351, 369, 416, 432, 443, 468, 492, 533, 624, 656, 702, 738, 864, 886, 936, 984, 1066, 1107, 1248, 1312, 1329, 1404, 1476, 1599, 1772, 1872, 1968, 2132, 2214, 2658, 2808, 2952, 3198, 3544, 3744, 3936, 3987, 4264, 4428, 4797, 5316, 5616, 5759, 5904, 6396, 7088, 7974, 8528, 8856, 9594, 10632, 11232, 11518, 11808, 11961, 12792, 14176, 14391, 15948, 17056, 17277, 17712, 18163, 19188, 21264, 23036, 23922, 25584, 28782, 31896, 34554, 35424, 36326, 38376, 42528, 46072, 47844, 51168, 51831, 54489, 57564, 63792, 69108, 72652, 76752, 92144, 95688, 103662, 108978, 115128, 127584, 138216, 145304, 153504, 155493, 163467, 184288, 191376, 207324, 217956, 230256, 236119, 276432, 290608, 310986, 326934, 382752, 414648, 435912, 460512, 472238, 490401, 552864, 581216, 621972, 653868, 708357, 829296, 871824, 944476, 980802, 1243944, 1307736, 1416714, 1658592, 1743648, 1888952, 1961604, 2125071, 2487888, 2615472, 2833428, 3777904, 3923208, 4250142, 4975776, 5230944, 5666856, 6375213, 7555808, 7846416, 8500284, 11333712, 12750426, 15692832, 17000568, 22667424, 25500852, 34001136, 51001704, 68002272, 102003408, 204006816]

約数ペア:

[(1, 204006816), (2, 102003408), (3, 68002272), (4, 51001704), (6, 34001136), (8, 25500852), (9, 22667424), (12, 17000568), (13, 15692832), (16, 12750426), (18, 11333712), (24, 8500284), (26, 7846416), (27, 7555808), (32, 6375213), (36, 5666856), (39, 5230944), (41, 4975776), (48, 4250142), (52, 3923208), (54, 3777904), (72, 2833428), (78, 2615472), (82, 2487888), (96, 2125071), (104, 1961604), (108, 1888952), (117, 1743648), (123, 1658592), (144, 1416714), (156, 1307736), (164, 1243944), (208, 980802), (216, 944476), (234, 871824), (246, 829296), (288, 708357), (312, 653868), (328, 621972), (351, 581216), (369, 552864), (416, 490401), (432, 472238), (443, 460512), (468, 435912), (492, 414648), (533, 382752), (624, 326934), (656, 310986), (702, 290608), (738, 276432), (864, 236119), (886, 230256), (936, 217956), (984, 207324), (1066, 191376), (1107, 184288), (1248, 163467), (1312, 155493), (1329, 153504), (1404, 145304), (1476, 138216), (1599, 127584), (1772, 115128), (1872, 108978), (1968, 103662), (2132, 95688), (2214, 92144), (2658, 76752), (2808, 72652), (2952, 69108), (3198, 63792), (3544, 57564), (3744, 54489), (3936, 51831), (3987, 51168), (4264, 47844), (4428, 46072), (4797, 42528), (5316, 38376), (5616, 36326), (5759, 35424), (5904, 34554), (6396, 31896), (7088, 28782), (7974, 25584), (8528, 23922), (8856, 23036), (9594, 21264), (10632, 19188), (11232, 18163), (11518, 17712), (11808, 17277), (11961, 17056), (12792, 15948), (14176, 14391)]