216396544

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1370

約数の個数: 108

約数和(自身を含む): 541529184

約数和(自身を除く): 325132640

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 637, 728, 784, 832, 896, 1274, 1327, 1456, 1568, 1664, 1792, 2548, 2654, 2912, 3136, 3328, 5096, 5308, 5824, 6272, 9289, 10192, 10616, 11648, 12544, 17251, 18578, 20384, 21232, 23296, 34502, 37156, 40768, 42464, 65023, 69004, 74312, 81536, 84928, 120757, 130046, 138008, 148624, 163072, 169856, 241514, 260092, 276016, 297248, 339712, 483028, 520184, 552032, 594496, 845299, 966056, 1040368, 1104064, 1188992, 1690598, 1932112, 2080736, 2208128, 2377984, 3381196, 3864224, 4161472, 4416256, 6762392, 7728448, 8322944, 13524784, 15456896, 16645888, 27049568, 30913792, 54099136, 108198272, 216396544]

約数ペア:

[(1, 216396544), (2, 108198272), (4, 54099136), (7, 30913792), (8, 27049568), (13, 16645888), (14, 15456896), (16, 13524784), (26, 8322944), (28, 7728448), (32, 6762392), (49, 4416256), (52, 4161472), (56, 3864224), (64, 3381196), (91, 2377984), (98, 2208128), (104, 2080736), (112, 1932112), (128, 1690598), (182, 1188992), (196, 1104064), (208, 1040368), (224, 966056), (256, 845299), (364, 594496), (392, 552032), (416, 520184), (448, 483028), (637, 339712), (728, 297248), (784, 276016), (832, 260092), (896, 241514), (1274, 169856), (1327, 163072), (1456, 148624), (1568, 138008), (1664, 130046), (1792, 120757), (2548, 84928), (2654, 81536), (2912, 74312), (3136, 69004), (3328, 65023), (5096, 42464), (5308, 40768), (5824, 37156), (6272, 34502), (9289, 23296), (10192, 21232), (10616, 20384), (11648, 18578), (12544, 17251)]