198230882

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{42667}}^1$

素因数の和:42793

約数の個数: 16

約数和(自身を含む): 313353792

約数和(自身を除く): 115122910

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 42667, 85334, 981341, 1962682, 4309367, 8618734, 99115441, 198230882]

約数ペア:

[(1, 198230882), (2, 99115441), (23, 8618734), (46, 4309367), (101, 1962682), (202, 981341), (2323, 85334), (4646, 42667)]