210894082

素因数分解:

$2^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{23873}}^1$

素因数の和:24513

約数の個数: 16

約数和(自身を含む): 362120832

約数和(自身を除く): 151226750

約数列:

[1, 2, 7, 14, 631, 1262, 4417, 8834, 23873, 47746, 167111, 334222, 15063863, 30127726, 105447041, 210894082]

約数ペア:

[(1, 210894082), (2, 105447041), (7, 30127726), (14, 15063863), (631, 334222), (1262, 167111), (4417, 47746), (8834, 23873)]