203143392

素因数分解:

$2^5\times 3^2\times {\mathrm{401}}^1\times {\mathrm{1759}}^1$

素因数の和:2176

約数の個数: 72

約数和(自身を含む): 579458880

約数和(自身を除く): 376315488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 401, 802, 1203, 1604, 1759, 2406, 3208, 3518, 3609, 4812, 5277, 6416, 7036, 7218, 9624, 10554, 12832, 14072, 14436, 15831, 19248, 21108, 28144, 28872, 31662, 38496, 42216, 56288, 57744, 63324, 84432, 115488, 126648, 168864, 253296, 506592, 705359, 1410718, 2116077, 2821436, 4232154, 5642872, 6348231, 8464308, 11285744, 12696462, 16928616, 22571488, 25392924, 33857232, 50785848, 67714464, 101571696, 203143392]

約数ペア:

[(1, 203143392), (2, 101571696), (3, 67714464), (4, 50785848), (6, 33857232), (8, 25392924), (9, 22571488), (12, 16928616), (16, 12696462), (18, 11285744), (24, 8464308), (32, 6348231), (36, 5642872), (48, 4232154), (72, 2821436), (96, 2116077), (144, 1410718), (288, 705359), (401, 506592), (802, 253296), (1203, 168864), (1604, 126648), (1759, 115488), (2406, 84432), (3208, 63324), (3518, 57744), (3609, 56288), (4812, 42216), (5277, 38496), (6416, 31662), (7036, 28872), (7218, 28144), (9624, 21108), (10554, 19248), (12832, 15831), (14072, 14436)]