109872216

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{21493}}^1$

素因数の和:21576

約数の個数: 48

約数和(自身を含む): 301775760

約数和(自身を除く): 191903544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 21493, 42986, 64479, 85972, 128958, 171944, 193437, 257916, 386874, 515832, 773748, 1526003, 1547496, 3052006, 4578009, 6104012, 9156018, 12208024, 13734027, 18312036, 27468054, 36624072, 54936108, 109872216]

約数ペア:

[(1, 109872216), (2, 54936108), (3, 36624072), (4, 27468054), (6, 18312036), (8, 13734027), (9, 12208024), (12, 9156018), (18, 6104012), (24, 4578009), (36, 3052006), (71, 1547496), (72, 1526003), (142, 773748), (213, 515832), (284, 386874), (426, 257916), (568, 193437), (639, 171944), (852, 128958), (1278, 85972), (1704, 64479), (2556, 42986), (5112, 21493)]