100840190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83339}}^1$

素因数の和:83368

約数の個数: 24

約数和(自身を含む): 199515960

約数和(自身を除く): 98675770

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 83339, 166678, 416695, 833390, 916729, 1833458, 4583645, 9167290, 10084019, 20168038, 50420095, 100840190]

約数ペア:

[(1, 100840190), (2, 50420095), (5, 20168038), (10, 10084019), (11, 9167290), (22, 4583645), (55, 1833458), (110, 916729), (121, 833390), (242, 416695), (605, 166678), (1210, 83339)]