201394370

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{468359}}^1$

素因数の和:468409

約数の個数: 16

約数和(自身を含む): 370941120

約数和(自身を除く): 169546750

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 468359, 936718, 2341795, 4683590, 20139437, 40278874, 100697185, 201394370]

約数ペア:

[(1, 201394370), (2, 100697185), (5, 40278874), (10, 20139437), (43, 4683590), (86, 2341795), (215, 936718), (430, 468359)]