208584785

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{593}}^1\times {\mathrm{683}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 253528704

約数和(自身を除く): 44943919

約数列:

[1, 5, 103, 515, 593, 683, 2965, 3415, 61079, 70349, 305395, 351745, 405019, 2025095, 41716957, 208584785]

約数ペア:

[(1, 208584785), (5, 41716957), (103, 2025095), (515, 405019), (593, 351745), (683, 305395), (2965, 70349), (3415, 61079)]