228977911

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{631}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 245721600

約数和(自身を除く): 16743689

約数列:

[1, 19, 71, 269, 631, 1349, 5111, 11989, 19099, 44801, 169739, 362881, 851219, 3225041, 12051469, 228977911]

約数ペア:

[(1, 228977911), (19, 12051469), (71, 3225041), (269, 851219), (631, 362881), (1349, 169739), (5111, 44801), (11989, 19099)]