218451880704

素因数分解:

$2^8\times 3^1\times {\mathrm{617}}^1\times {\mathrm{461009}}^1$

素因数の和:461645

約数の個数: 72

約数和(自身を含む): 582344143920

約数和(自身を除く): 363892263216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 617, 768, 1234, 1851, 2468, 3702, 4936, 7404, 9872, 14808, 19744, 29616, 39488, 59232, 78976, 118464, 157952, 236928, 461009, 473856, 922018, 1383027, 1844036, 2766054, 3688072, 5532108, 7376144, 11064216, 14752288, 22128432, 29504576, 44256864, 59009152, 88513728, 118018304, 177027456, 284442553, 354054912, 568885106, 853327659, 1137770212, 1706655318, 2275540424, 3413310636, 4551080848, 6826621272, 9102161696, 13653242544, 18204323392, 27306485088, 36408646784, 54612970176, 72817293568, 109225940352, 218451880704]

約数ペア:

[(1, 218451880704), (2, 109225940352), (3, 72817293568), (4, 54612970176), (6, 36408646784), (8, 27306485088), (12, 18204323392), (16, 13653242544), (24, 9102161696), (32, 6826621272), (48, 4551080848), (64, 3413310636), (96, 2275540424), (128, 1706655318), (192, 1137770212), (256, 853327659), (384, 568885106), (617, 354054912), (768, 284442553), (1234, 177027456), (1851, 118018304), (2468, 88513728), (3702, 59009152), (4936, 44256864), (7404, 29504576), (9872, 22128432), (14808, 14752288), (19744, 11064216), (29616, 7376144), (39488, 5532108), (59232, 3688072), (78976, 2766054), (118464, 1844036), (157952, 1383027), (236928, 922018), (461009, 473856)]