202102867

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{997}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 218442240

約数和(自身を除く): 16339373

約数列:

[1, 19, 47, 227, 893, 997, 4313, 10669, 18943, 46859, 202711, 226319, 890321, 4300061, 10636993, 202102867]

約数ペア:

[(1, 202102867), (19, 10636993), (47, 4300061), (227, 890321), (893, 226319), (997, 202711), (4313, 46859), (10669, 18943)]