200713201927

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{130513}}^1$

素因数の和:130943

約数の個数: 32

約数和(自身を含む): 249918648320

約数和(自身を除く): 49205446393

約数列:

[1, 7, 19, 31, 133, 217, 373, 589, 2611, 4123, 7087, 11563, 49609, 80941, 130513, 219697, 913591, 1537879, 2479747, 4045903, 17358229, 28321321, 48681349, 76872157, 340769443, 538105099, 924945631, 1509121819, 6474619417, 10563852733, 28673314561, 200713201927]

約数ペア:

[(1, 200713201927), (7, 28673314561), (19, 10563852733), (31, 6474619417), (133, 1509121819), (217, 924945631), (373, 538105099), (589, 340769443), (2611, 76872157), (4123, 48681349), (7087, 28321321), (11563, 17358229), (49609, 4045903), (80941, 2479747), (130513, 1537879), (219697, 913591)]