116332180

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{42457}}^1$

素因数の和:42603

約数の個数: 24

約数和(自身を含む): 246086568

約数和(自身を除く): 129754388

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 42457, 84914, 169828, 212285, 424570, 849140, 5816609, 11633218, 23266436, 29083045, 58166090, 116332180]

約数ペア:

[(1, 116332180), (2, 58166090), (4, 29083045), (5, 23266436), (10, 11633218), (20, 5816609), (137, 849140), (274, 424570), (548, 212285), (685, 169828), (1370, 84914), (2740, 42457)]