217744416

素因数分解:

$2^5\times 3^3\times {\mathrm{151}}^1\times {\mathrm{1669}}^1$

素因数の和:1839

約数の個数: 96

約数和(自身を含む): 639676800

約数和(自身を除く): 421932384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 151, 216, 288, 302, 432, 453, 604, 864, 906, 1208, 1359, 1669, 1812, 2416, 2718, 3338, 3624, 4077, 4832, 5007, 5436, 6676, 7248, 8154, 10014, 10872, 13352, 14496, 15021, 16308, 20028, 21744, 26704, 30042, 32616, 40056, 43488, 45063, 53408, 60084, 65232, 80112, 90126, 120168, 130464, 160224, 180252, 240336, 252019, 360504, 480672, 504038, 721008, 756057, 1008076, 1442016, 1512114, 2016152, 2268171, 3024228, 4032304, 4536342, 6048456, 6804513, 8064608, 9072684, 12096912, 13609026, 18145368, 24193824, 27218052, 36290736, 54436104, 72581472, 108872208, 217744416]

約数ペア:

[(1, 217744416), (2, 108872208), (3, 72581472), (4, 54436104), (6, 36290736), (8, 27218052), (9, 24193824), (12, 18145368), (16, 13609026), (18, 12096912), (24, 9072684), (27, 8064608), (32, 6804513), (36, 6048456), (48, 4536342), (54, 4032304), (72, 3024228), (96, 2268171), (108, 2016152), (144, 1512114), (151, 1442016), (216, 1008076), (288, 756057), (302, 721008), (432, 504038), (453, 480672), (604, 360504), (864, 252019), (906, 240336), (1208, 180252), (1359, 160224), (1669, 130464), (1812, 120168), (2416, 90126), (2718, 80112), (3338, 65232), (3624, 60084), (4077, 53408), (4832, 45063), (5007, 43488), (5436, 40056), (6676, 32616), (7248, 30042), (8154, 26704), (10014, 21744), (10872, 20028), (13352, 16308), (14496, 15021)]