103204715

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1\times {\mathrm{683}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 126862848

約数和(自身を除く): 23658133

約数列:

[1, 5, 47, 235, 643, 683, 3215, 3415, 30221, 32101, 151105, 160505, 439169, 2195845, 20640943, 103204715]

約数ペア:

[(1, 103204715), (5, 20640943), (47, 2195845), (235, 439169), (643, 160505), (683, 151105), (3215, 32101), (3415, 30221)]