328880376

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{415253}}^1$

素因数の和:415276

約数の個数: 48

約数和(自身を含む): 971694360

約数和(自身を除く): 642813984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 415253, 830506, 1245759, 1661012, 2491518, 3322024, 3737277, 4567783, 4983036, 7474554, 9135566, 9966072, 13703349, 14949108, 18271132, 27406698, 29898216, 36542264, 41110047, 54813396, 82220094, 109626792, 164440188, 328880376]

約数ペア:

[(1, 328880376), (2, 164440188), (3, 109626792), (4, 82220094), (6, 54813396), (8, 41110047), (9, 36542264), (11, 29898216), (12, 27406698), (18, 18271132), (22, 14949108), (24, 13703349), (33, 9966072), (36, 9135566), (44, 7474554), (66, 4983036), (72, 4567783), (88, 3737277), (99, 3322024), (132, 2491518), (198, 1661012), (264, 1245759), (396, 830506), (792, 415253)]