227148778

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{5839}}^1$

素因数の和:6261

約数の個数: 16

約数和(自身を含む): 348157440

約数和(自身を除く): 121008662

約数列:

[1, 2, 53, 106, 367, 734, 5839, 11678, 19451, 38902, 309467, 618934, 2142913, 4285826, 113574389, 227148778]

約数ペア:

[(1, 227148778), (2, 113574389), (53, 4285826), (106, 2142913), (367, 618934), (734, 309467), (5839, 38902), (11678, 19451)]