201949016

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{1097549}}^1$

素因数の和:1097578

約数の個数: 16

約数和(自身を含む): 395118000

約数和(自身を除く): 193168984

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 1097549, 2195098, 4390196, 8780392, 25243627, 50487254, 100974508, 201949016]

約数ペア:

[(1, 201949016), (2, 100974508), (4, 50487254), (8, 25243627), (23, 8780392), (46, 4390196), (92, 2195098), (184, 1097549)]