220199294812

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{25125433}}^1$

素因数の和:25125757

約数の個数: 24

約数和(自身を含む): 441805631456

約数和(自身を除く): 221606336644

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 8764, 25125433, 50250866, 100501732, 175878031, 351756062, 703512124, 7864260529, 15728521058, 31457042116, 55049823703, 110099647406, 220199294812]

約数ペア:

[(1, 220199294812), (2, 110099647406), (4, 55049823703), (7, 31457042116), (14, 15728521058), (28, 7864260529), (313, 703512124), (626, 351756062), (1252, 175878031), (2191, 100501732), (4382, 50250866), (8764, 25125433)]