82444120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{187373}}^1$

素因数の和:187395

約数の個数: 32

約数和(自身を含む): 202363920

約数和(自身を除く): 119919800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 187373, 374746, 749492, 936865, 1498984, 1873730, 2061103, 3747460, 4122206, 7494920, 8244412, 10305515, 16488824, 20611030, 41222060, 82444120]

約数ペア:

[(1, 82444120), (2, 41222060), (4, 20611030), (5, 16488824), (8, 10305515), (10, 8244412), (11, 7494920), (20, 4122206), (22, 3747460), (40, 2061103), (44, 1873730), (55, 1498984), (88, 936865), (110, 749492), (220, 374746), (440, 187373)]