99113080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{225257}}^1$

素因数の和:225279

約数の個数: 32

約数和(自身を含む): 243278640

約数和(自身を除く): 144165560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 225257, 450514, 901028, 1126285, 1802056, 2252570, 2477827, 4505140, 4955654, 9010280, 9911308, 12389135, 19822616, 24778270, 49556540, 99113080]

約数ペア:

[(1, 99113080), (2, 49556540), (4, 24778270), (5, 19822616), (8, 12389135), (10, 9911308), (11, 9010280), (20, 4955654), (22, 4505140), (40, 2477827), (44, 2252570), (55, 1802056), (88, 1126285), (110, 901028), (220, 450514), (440, 225257)]