205220064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16073}}^1$

素因数の和:16112

約数の個数: 96

約数和(自身を含む): 648103680

約数和(自身を除く): 442883616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 16073, 32146, 48219, 64292, 96438, 112511, 128584, 192876, 225022, 257168, 305387, 337533, 385752, 450044, 514336, 610774, 675066, 771504, 900088, 916161, 1221548, 1350132, 1543008, 1800176, 1832322, 2137709, 2443096, 2700264, 3600352, 3664644, 4275418, 4886192, 5400528, 6413127, 7329288, 8550836, 9772384, 10801056, 12826254, 14658576, 17101672, 25652508, 29317152, 34203344, 51305016, 68406688, 102610032, 205220064]

約数ペア:

[(1, 205220064), (2, 102610032), (3, 68406688), (4, 51305016), (6, 34203344), (7, 29317152), (8, 25652508), (12, 17101672), (14, 14658576), (16, 12826254), (19, 10801056), (21, 9772384), (24, 8550836), (28, 7329288), (32, 6413127), (38, 5400528), (42, 4886192), (48, 4275418), (56, 3664644), (57, 3600352), (76, 2700264), (84, 2443096), (96, 2137709), (112, 1832322), (114, 1800176), (133, 1543008), (152, 1350132), (168, 1221548), (224, 916161), (228, 900088), (266, 771504), (304, 675066), (336, 610774), (399, 514336), (456, 450044), (532, 385752), (608, 337533), (672, 305387), (798, 257168), (912, 225022), (1064, 192876), (1596, 128584), (1824, 112511), (2128, 96438), (3192, 64292), (4256, 48219), (6384, 32146), (12768, 16073)]