205486586

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{6481}}^1$

素因数の和:6757

約数の個数: 16

約数和(自身を含む): 313625088

約数和(自身を除く): 108138502

約数列:

[1, 2, 83, 166, 191, 382, 6481, 12962, 15853, 31706, 537923, 1075846, 1237871, 2475742, 102743293, 205486586]

約数ペア:

[(1, 205486586), (2, 102743293), (83, 2475742), (166, 1237871), (191, 1075846), (382, 537923), (6481, 31706), (12962, 15853)]