117337880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{266677}}^1$

素因数の和:266699

約数の個数: 32

約数和(自身を含む): 288012240

約数和(自身を除く): 170674360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 266677, 533354, 1066708, 1333385, 2133416, 2666770, 2933447, 5333540, 5866894, 10667080, 11733788, 14667235, 23467576, 29334470, 58668940, 117337880]

約数ペア:

[(1, 117337880), (2, 58668940), (4, 29334470), (5, 23467576), (8, 14667235), (10, 11733788), (11, 10667080), (20, 5866894), (22, 5333540), (40, 2933447), (44, 2666770), (55, 2133416), (88, 1333385), (110, 1066708), (220, 533354), (440, 266677)]