195407462491

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{904459}}^1$

素因数の和:904698

約数の個数: 16

約数和(自身を含む): 209690006400

約数和(自身を除く): 14282543909

約数列:

[1, 19, 83, 137, 1577, 2603, 11371, 216049, 904459, 17184721, 75070097, 123910883, 1426331843, 2354306777, 10284603289, 195407462491]

約数ペア:

[(1, 195407462491), (19, 10284603289), (83, 2354306777), (137, 1426331843), (1577, 123910883), (2603, 75070097), (11371, 17184721), (216049, 904459)]