220168368

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{3467}}^1$

素因数の和:3501

約数の個数: 150

約数和(自身を含む): 741482676

約数和(自身を除く): 521314308

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 756, 784, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1764, 2268, 2352, 2646, 3024, 3467, 3528, 3969, 4536, 5292, 6934, 7056, 7938, 9072, 10401, 10584, 13868, 15876, 20802, 21168, 24269, 27736, 31203, 31752, 41604, 48538, 55472, 62406, 63504, 72807, 83208, 93609, 97076, 124812, 145614, 166416, 169883, 187218, 194152, 218421, 249624, 280827, 291228, 339766, 374436, 388304, 436842, 499248, 509649, 561654, 582456, 655263, 679532, 748872, 873684, 1019298, 1123308, 1164912, 1310526, 1359064, 1497744, 1528947, 1747368, 1965789, 2038596, 2246616, 2621052, 2718128, 3057894, 3494736, 3931578, 4077192, 4493232, 4586841, 5242104, 6115788, 7863156, 8154384, 9173682, 10484208, 12231576, 13760523, 15726312, 18347364, 24463152, 27521046, 31452624, 36694728, 55042092, 73389456, 110084184, 220168368]

約数ペア:

[(1, 220168368), (2, 110084184), (3, 73389456), (4, 55042092), (6, 36694728), (7, 31452624), (8, 27521046), (9, 24463152), (12, 18347364), (14, 15726312), (16, 13760523), (18, 12231576), (21, 10484208), (24, 9173682), (27, 8154384), (28, 7863156), (36, 6115788), (42, 5242104), (48, 4586841), (49, 4493232), (54, 4077192), (56, 3931578), (63, 3494736), (72, 3057894), (81, 2718128), (84, 2621052), (98, 2246616), (108, 2038596), (112, 1965789), (126, 1747368), (144, 1528947), (147, 1497744), (162, 1359064), (168, 1310526), (189, 1164912), (196, 1123308), (216, 1019298), (252, 873684), (294, 748872), (324, 679532), (336, 655263), (378, 582456), (392, 561654), (432, 509649), (441, 499248), (504, 436842), (567, 388304), (588, 374436), (648, 339766), (756, 291228), (784, 280827), (882, 249624), (1008, 218421), (1134, 194152), (1176, 187218), (1296, 169883), (1323, 166416), (1512, 145614), (1764, 124812), (2268, 97076), (2352, 93609), (2646, 83208), (3024, 72807), (3467, 63504), (3528, 62406), (3969, 55472), (4536, 48538), (5292, 41604), (6934, 31752), (7056, 31203), (7938, 27736), (9072, 24269), (10401, 21168), (10584, 20802), (13868, 15876)]