202805767573

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1\times {\mathrm{171671}}^1$

素因数の和:172428

約数の個数: 16

約数和(自身を含む): 216018311040

約数和(自身を除く): 13212543467

約数列:

[1, 19, 97, 641, 1843, 12179, 62177, 171671, 1181363, 3261749, 16652087, 110041111, 316389653, 2090781109, 10673987767, 202805767573]

約数ペア:

[(1, 202805767573), (19, 10673987767), (97, 2090781109), (641, 316389653), (1843, 110041111), (12179, 16652087), (62177, 3261749), (171671, 1181363)]