228204681

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1\times {\mathrm{1051}}^1$

素因数の和:1672

約数の個数: 16

約数和(自身を含む): 307167168

約数和(自身を除く): 78962487

約数列:

[1, 3, 157, 461, 471, 1051, 1383, 3153, 72377, 165007, 217131, 484511, 495021, 1453533, 76068227, 228204681]

約数ペア:

[(1, 228204681), (3, 76068227), (157, 1453533), (461, 495021), (471, 484511), (1051, 217131), (1383, 165007), (3153, 72377)]