224799138

素因数分解:

$2^1\times 3^4\times {\mathrm{1387649}}^1$

素因数の和:1387663

約数の個数: 20

約数和(自身を含む): 503716950

約数和(自身を除く): 278917812

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1387649, 2775298, 4162947, 8325894, 12488841, 24977682, 37466523, 74933046, 112399569, 224799138]

約数ペア:

[(1, 224799138), (2, 112399569), (3, 74933046), (6, 37466523), (9, 24977682), (18, 12488841), (27, 8325894), (54, 4162947), (81, 2775298), (162, 1387649)]