217696032

素因数分解:

$2^5\times 3^3\times {\mathrm{197}}^1\times {\mathrm{1279}}^1$

素因数の和:1495

約数の個数: 96

約数和(自身を含む): 638668800

約数和(自身を除く): 420972768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 197, 216, 288, 394, 432, 591, 788, 864, 1182, 1279, 1576, 1773, 2364, 2558, 3152, 3546, 3837, 4728, 5116, 5319, 6304, 7092, 7674, 9456, 10232, 10638, 11511, 14184, 15348, 18912, 20464, 21276, 23022, 28368, 30696, 34533, 40928, 42552, 46044, 56736, 61392, 69066, 85104, 92088, 122784, 138132, 170208, 184176, 251963, 276264, 368352, 503926, 552528, 755889, 1007852, 1105056, 1511778, 2015704, 2267667, 3023556, 4031408, 4535334, 6047112, 6803001, 8062816, 9070668, 12094224, 13606002, 18141336, 24188448, 27212004, 36282672, 54424008, 72565344, 108848016, 217696032]

約数ペア:

[(1, 217696032), (2, 108848016), (3, 72565344), (4, 54424008), (6, 36282672), (8, 27212004), (9, 24188448), (12, 18141336), (16, 13606002), (18, 12094224), (24, 9070668), (27, 8062816), (32, 6803001), (36, 6047112), (48, 4535334), (54, 4031408), (72, 3023556), (96, 2267667), (108, 2015704), (144, 1511778), (197, 1105056), (216, 1007852), (288, 755889), (394, 552528), (432, 503926), (591, 368352), (788, 276264), (864, 251963), (1182, 184176), (1279, 170208), (1576, 138132), (1773, 122784), (2364, 92088), (2558, 85104), (3152, 69066), (3546, 61392), (3837, 56736), (4728, 46044), (5116, 42552), (5319, 40928), (6304, 34533), (7092, 30696), (7674, 28368), (9456, 23022), (10232, 21276), (10638, 20464), (11511, 18912), (14184, 15348)]