261036222

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{88607}}^1$

素因数の和:89103

約数の個数: 16

約数和(自身を含む): 523141632

約数和(自身を除く): 262105410

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 88607, 177214, 265821, 531642, 43506037, 87012074, 130518111, 261036222]

約数ペア:

[(1, 261036222), (2, 130518111), (3, 87012074), (6, 43506037), (491, 531642), (982, 265821), (1473, 177214), (2946, 88607)]