209731202

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{9829}}^1$

素因数の和:10105

約数の個数: 16

約数和(自身を含む): 322738560

約数和(自身を除く): 113007358

約数列:

[1, 2, 47, 94, 227, 454, 9829, 10669, 19658, 21338, 461963, 923926, 2231183, 4462366, 104865601, 209731202]

約数ペア:

[(1, 209731202), (2, 104865601), (47, 4462366), (94, 2231183), (227, 923926), (454, 461963), (9829, 21338), (10669, 19658)]