117601880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{267277}}^1$

素因数の和:267299

約数の個数: 32

約数和(自身を含む): 288660240

約数和(自身を除く): 171058360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 267277, 534554, 1069108, 1336385, 2138216, 2672770, 2940047, 5345540, 5880094, 10691080, 11760188, 14700235, 23520376, 29400470, 58800940, 117601880]

約数ペア:

[(1, 117601880), (2, 58800940), (4, 29400470), (5, 23520376), (8, 14700235), (10, 11760188), (11, 10691080), (20, 5880094), (22, 5345540), (40, 2940047), (44, 2672770), (55, 2138216), (88, 1336385), (110, 1069108), (220, 534554), (440, 267277)]