83164180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{378019}}^1$

素因数の和:378039

約数の個数: 24

約数和(自身を含む): 190522080

約数和(自身を除く): 107357900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 378019, 756038, 1512076, 1890095, 3780190, 4158209, 7560380, 8316418, 16632836, 20791045, 41582090, 83164180]

約数ペア:

[(1, 83164180), (2, 41582090), (4, 20791045), (5, 16632836), (10, 8316418), (11, 7560380), (20, 4158209), (22, 3780190), (44, 1890095), (55, 1512076), (110, 756038), (220, 378019)]