200156918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{70627}}^1$

素因数の和:70751

約数の個数: 16

約数和(自身を含む): 326301360

約数和(自身を除く): 126144442

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 70627, 141254, 918151, 1836302, 7698343, 15396686, 100078459, 200156918]

約数ペア:

[(1, 200156918), (2, 100078459), (13, 15396686), (26, 7698343), (109, 1836302), (218, 918151), (1417, 141254), (2834, 70627)]