199355640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151027}}^1$

素因数の和:151052

約数の個数: 64

約数和(自身を含む): 652440960

約数和(自身を除く): 453085320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 151027, 302054, 453081, 604108, 755135, 906162, 1208216, 1510270, 1661297, 1812324, 2265405, 3020540, 3322594, 3624648, 4530810, 4983891, 6041080, 6645188, 8306485, 9061620, 9967782, 13290376, 16612970, 18123240, 19935564, 24919455, 33225940, 39871128, 49838910, 66451880, 99677820, 199355640]

約数ペア:

[(1, 199355640), (2, 99677820), (3, 66451880), (4, 49838910), (5, 39871128), (6, 33225940), (8, 24919455), (10, 19935564), (11, 18123240), (12, 16612970), (15, 13290376), (20, 9967782), (22, 9061620), (24, 8306485), (30, 6645188), (33, 6041080), (40, 4983891), (44, 4530810), (55, 3624648), (60, 3322594), (66, 3020540), (88, 2265405), (110, 1812324), (120, 1661297), (132, 1510270), (165, 1208216), (220, 906162), (264, 755135), (330, 604108), (440, 453081), (660, 302054), (1320, 151027)]