222485065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{98663}}^1$

素因数の和:98720

約数の個数: 16

約数和(自身を含む): 298359936

約数和(自身を除く): 75874871

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 98663, 493315, 1085293, 4045183, 5426465, 20225915, 44497013, 222485065]

約数ペア:

[(1, 222485065), (5, 44497013), (11, 20225915), (41, 5426465), (55, 4045183), (205, 1085293), (451, 493315), (2255, 98663)]