206462080

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29327}}^1$

素因数の和:29357

約数の個数: 64

約数和(自身を含む): 538462080

約数和(自身を除く): 332000000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 7040, 29327, 58654, 117308, 146635, 234616, 293270, 322597, 469232, 586540, 645194, 938464, 1173080, 1290388, 1612985, 1876928, 2346160, 2580776, 3225970, 3753856, 4692320, 5161552, 6451940, 9384640, 10323104, 12903880, 18769280, 20646208, 25807760, 41292416, 51615520, 103231040, 206462080]

約数ペア:

[(1, 206462080), (2, 103231040), (4, 51615520), (5, 41292416), (8, 25807760), (10, 20646208), (11, 18769280), (16, 12903880), (20, 10323104), (22, 9384640), (32, 6451940), (40, 5161552), (44, 4692320), (55, 3753856), (64, 3225970), (80, 2580776), (88, 2346160), (110, 1876928), (128, 1612985), (160, 1290388), (176, 1173080), (220, 938464), (320, 645194), (352, 586540), (440, 469232), (640, 322597), (704, 293270), (880, 234616), (1408, 146635), (1760, 117308), (3520, 58654), (7040, 29327)]