98319020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{213737}}^1$

素因数の和:213769

約数の個数: 24

約数和(自身を含む): 215447904

約数和(自身を除く): 117128884

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 213737, 427474, 854948, 1068685, 2137370, 4274740, 4915951, 9831902, 19663804, 24579755, 49159510, 98319020]

約数ペア:

[(1, 98319020), (2, 49159510), (4, 24579755), (5, 19663804), (10, 9831902), (20, 4915951), (23, 4274740), (46, 2137370), (92, 1068685), (115, 854948), (230, 427474), (460, 213737)]