228047290

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{485207}}^1$

素因数の和:485261

約数の個数: 16

約数和(自身を含む): 419219712

約数和(自身を除く): 191172422

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 485207, 970414, 2426035, 4852070, 22804729, 45609458, 114023645, 228047290]

約数ペア:

[(1, 228047290), (2, 114023645), (5, 45609458), (10, 22804729), (47, 4852070), (94, 2426035), (235, 970414), (470, 485207)]