127255280

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{6827}}^1$

素因数の和:7073

約数の個数: 40

約数和(自身を含む): 297181872

約数和(自身を除く): 169926592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1864, 2330, 3728, 4660, 6827, 9320, 13654, 18640, 27308, 34135, 54616, 68270, 109232, 136540, 273080, 546160, 1590691, 3181382, 6362764, 7953455, 12725528, 15906910, 25451056, 31813820, 63627640, 127255280]

約数ペア:

[(1, 127255280), (2, 63627640), (4, 31813820), (5, 25451056), (8, 15906910), (10, 12725528), (16, 7953455), (20, 6362764), (40, 3181382), (80, 1590691), (233, 546160), (466, 273080), (932, 136540), (1165, 109232), (1864, 68270), (2330, 54616), (3728, 34135), (4660, 27308), (6827, 18640), (9320, 13654)]