246228730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{16339}}^1$

素因数の和:16494

約数の個数: 32

約数和(自身を含む): 487062720

約数和(自身を除く): 240833990

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 137, 274, 685, 1370, 1507, 3014, 7535, 15070, 16339, 32678, 81695, 163390, 179729, 359458, 898645, 1797290, 2238443, 4476886, 11192215, 22384430, 24622873, 49245746, 123114365, 246228730]

約数ペア:

[(1, 246228730), (2, 123114365), (5, 49245746), (10, 24622873), (11, 22384430), (22, 11192215), (55, 4476886), (110, 2238443), (137, 1797290), (274, 898645), (685, 359458), (1370, 179729), (1507, 163390), (3014, 81695), (7535, 32678), (15070, 16339)]