203480352

素因数分解:

$2^5\times 3^2\times {\mathrm{151}}^1\times {\mathrm{4679}}^1$

素因数の和:4846

約数の個数: 72

約数和(自身を含む): 582603840

約数和(自身を除く): 379123488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 151, 288, 302, 453, 604, 906, 1208, 1359, 1812, 2416, 2718, 3624, 4679, 4832, 5436, 7248, 9358, 10872, 14037, 14496, 18716, 21744, 28074, 37432, 42111, 43488, 56148, 74864, 84222, 112296, 149728, 168444, 224592, 336888, 449184, 673776, 706529, 1347552, 1413058, 2119587, 2826116, 4239174, 5652232, 6358761, 8478348, 11304464, 12717522, 16956696, 22608928, 25435044, 33913392, 50870088, 67826784, 101740176, 203480352]

約数ペア:

[(1, 203480352), (2, 101740176), (3, 67826784), (4, 50870088), (6, 33913392), (8, 25435044), (9, 22608928), (12, 16956696), (16, 12717522), (18, 11304464), (24, 8478348), (32, 6358761), (36, 5652232), (48, 4239174), (72, 2826116), (96, 2119587), (144, 1413058), (151, 1347552), (288, 706529), (302, 673776), (453, 449184), (604, 336888), (906, 224592), (1208, 168444), (1359, 149728), (1812, 112296), (2416, 84222), (2718, 74864), (3624, 56148), (4679, 43488), (4832, 42111), (5436, 37432), (7248, 28074), (9358, 21744), (10872, 18716), (14037, 14496)]