260241412

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{39841}}^1$

素因数の和:39939

約数の個数: 24

約数和(自身を含む): 481928832

約数和(自身を除く): 221687420

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 3266, 6532, 39841, 79682, 159364, 916343, 1832686, 2828711, 3665372, 5657422, 11314844, 65060353, 130120706, 260241412]

約数ペア:

[(1, 260241412), (2, 130120706), (4, 65060353), (23, 11314844), (46, 5657422), (71, 3665372), (92, 2828711), (142, 1832686), (284, 916343), (1633, 159364), (3266, 79682), (6532, 39841)]