194080355

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2053}}^1$

素因数の和:2175

約数の個数: 32

約数和(自身を含む): 277240704

約数和(自身を除く): 83160349

約数列:

[1, 5, 7, 35, 37, 73, 185, 259, 365, 511, 1295, 2053, 2555, 2701, 10265, 13505, 14371, 18907, 71855, 75961, 94535, 149869, 379805, 531727, 749345, 1049083, 2658635, 5245415, 5545153, 27725765, 38816071, 194080355]

約数ペア:

[(1, 194080355), (5, 38816071), (7, 27725765), (35, 5545153), (37, 5245415), (73, 2658635), (185, 1049083), (259, 749345), (365, 531727), (511, 379805), (1295, 149869), (2053, 94535), (2555, 75961), (2701, 71855), (10265, 18907), (13505, 14371)]