223825728

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:709

約数の個数: 168

約数和(自身を含む): 708611232

約数和(自身を除く): 484785504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 64, 74, 84, 96, 98, 111, 112, 147, 148, 168, 192, 196, 222, 224, 259, 294, 296, 336, 392, 444, 448, 518, 588, 592, 643, 672, 777, 784, 888, 1036, 1176, 1184, 1286, 1344, 1554, 1568, 1776, 1813, 1929, 2072, 2352, 2368, 2572, 3108, 3136, 3552, 3626, 3858, 4144, 4501, 4704, 5144, 5439, 6216, 7104, 7252, 7716, 8288, 9002, 9408, 10288, 10878, 12432, 13503, 14504, 15432, 16576, 18004, 20576, 21756, 23791, 24864, 27006, 29008, 30864, 31507, 36008, 41152, 43512, 47582, 49728, 54012, 58016, 61728, 63014, 71373, 72016, 87024, 94521, 95164, 108024, 116032, 123456, 126028, 142746, 144032, 166537, 174048, 189042, 190328, 216048, 252056, 285492, 288064, 333074, 348096, 378084, 380656, 432096, 499611, 504112, 570984, 666148, 756168, 761312, 864192, 999222, 1008224, 1141968, 1165759, 1332296, 1512336, 1522624, 1998444, 2016448, 2283936, 2331518, 2664592, 3024672, 3497277, 3996888, 4567872, 4663036, 5329184, 6049344, 6994554, 7993776, 9326072, 10658368, 13989108, 15987552, 18652144, 27978216, 31975104, 37304288, 55956432, 74608576, 111912864, 223825728]

約数ペア:

[(1, 223825728), (2, 111912864), (3, 74608576), (4, 55956432), (6, 37304288), (7, 31975104), (8, 27978216), (12, 18652144), (14, 15987552), (16, 13989108), (21, 10658368), (24, 9326072), (28, 7993776), (32, 6994554), (37, 6049344), (42, 5329184), (48, 4663036), (49, 4567872), (56, 3996888), (64, 3497277), (74, 3024672), (84, 2664592), (96, 2331518), (98, 2283936), (111, 2016448), (112, 1998444), (147, 1522624), (148, 1512336), (168, 1332296), (192, 1165759), (196, 1141968), (222, 1008224), (224, 999222), (259, 864192), (294, 761312), (296, 756168), (336, 666148), (392, 570984), (444, 504112), (448, 499611), (518, 432096), (588, 380656), (592, 378084), (643, 348096), (672, 333074), (777, 288064), (784, 285492), (888, 252056), (1036, 216048), (1176, 190328), (1184, 189042), (1286, 174048), (1344, 166537), (1554, 144032), (1568, 142746), (1776, 126028), (1813, 123456), (1929, 116032), (2072, 108024), (2352, 95164), (2368, 94521), (2572, 87024), (3108, 72016), (3136, 71373), (3552, 63014), (3626, 61728), (3858, 58016), (4144, 54012), (4501, 49728), (4704, 47582), (5144, 43512), (5439, 41152), (6216, 36008), (7104, 31507), (7252, 30864), (7716, 29008), (8288, 27006), (9002, 24864), (9408, 23791), (10288, 21756), (10878, 20576), (12432, 18004), (13503, 16576), (14504, 15432)]