209916096001

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13759}}^1\times {\mathrm{27689}}^1$

素因数の和:41496

約数の個数: 16

約数和(自身を含む): 228608640000

約数和(自身を除く): 18692543999

約数列:

[1, 19, 29, 551, 13759, 27689, 261421, 399011, 526091, 802981, 7581209, 15256639, 380972951, 7238486069, 11048215579, 209916096001]

約数ペア:

[(1, 209916096001), (19, 11048215579), (29, 7238486069), (551, 380972951), (13759, 15256639), (27689, 7581209), (261421, 802981), (399011, 526091)]