227340871

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{601}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 245808640

約数和(自身を除く): 18467769

約数列:

[1, 19, 43, 463, 601, 817, 8797, 11419, 19909, 25843, 278263, 378271, 491017, 5286997, 11965309, 227340871]

約数ペア:

[(1, 227340871), (19, 11965309), (43, 5286997), (463, 491017), (601, 378271), (817, 278263), (8797, 25843), (11419, 19909)]