201966044510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{878113237}}^1$

素因数の和:878113267

約数の個数: 16

約数和(自身を含む): 379344918816

約数和(自身を除く): 177378874306

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 878113237, 1756226474, 4390566185, 8781132370, 20196604451, 40393208902, 100983022255, 201966044510]

約数ペア:

[(1, 201966044510), (2, 100983022255), (5, 40393208902), (10, 20196604451), (23, 8781132370), (46, 4390566185), (115, 1756226474), (230, 878113237)]