189934656

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{13933}}^1$

素因数の和:14019

約数の個数: 56

約数和(自身を含む): 509649984

約数和(自身を除く): 319715328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 13632, 13933, 27866, 41799, 55732, 83598, 111464, 167196, 222928, 334392, 445856, 668784, 891712, 989243, 1337568, 1978486, 2675136, 2967729, 3956972, 5935458, 7913944, 11870916, 15827888, 23741832, 31655776, 47483664, 63311552, 94967328, 189934656]

約数ペア:

[(1, 189934656), (2, 94967328), (3, 63311552), (4, 47483664), (6, 31655776), (8, 23741832), (12, 15827888), (16, 11870916), (24, 7913944), (32, 5935458), (48, 3956972), (64, 2967729), (71, 2675136), (96, 1978486), (142, 1337568), (192, 989243), (213, 891712), (284, 668784), (426, 445856), (568, 334392), (852, 222928), (1136, 167196), (1704, 111464), (2272, 83598), (3408, 55732), (4544, 41799), (6816, 27866), (13632, 13933)]