245659968

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{22447}}^1$

素因数の和:22484

約数の個数: 84

約数和(自身を含む): 741232960

約数和(自身を除く): 495572992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 22447, 44894, 67341, 89788, 134682, 179576, 202023, 269364, 359152, 404046, 426493, 538728, 718304, 808092, 852986, 1077456, 1279479, 1436608, 1616184, 1705972, 2154912, 2558958, 3232368, 3411944, 3838437, 4309824, 5117916, 6464736, 6823888, 7676874, 10235832, 12929472, 13647776, 15353748, 20471664, 27295552, 30707496, 40943328, 61414992, 81886656, 122829984, 245659968]

約数ペア:

[(1, 245659968), (2, 122829984), (3, 81886656), (4, 61414992), (6, 40943328), (8, 30707496), (9, 27295552), (12, 20471664), (16, 15353748), (18, 13647776), (19, 12929472), (24, 10235832), (32, 7676874), (36, 6823888), (38, 6464736), (48, 5117916), (57, 4309824), (64, 3838437), (72, 3411944), (76, 3232368), (96, 2558958), (114, 2154912), (144, 1705972), (152, 1616184), (171, 1436608), (192, 1279479), (228, 1077456), (288, 852986), (304, 808092), (342, 718304), (456, 538728), (576, 426493), (608, 404046), (684, 359152), (912, 269364), (1216, 202023), (1368, 179576), (1824, 134682), (2736, 89788), (3648, 67341), (5472, 44894), (10944, 22447)]