342934526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{449}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 568620000

約数和(自身を除く): 225685474

約数列:

[1, 2, 11, 22, 149, 233, 298, 449, 466, 898, 1639, 2563, 3278, 4939, 5126, 9878, 34717, 66901, 69434, 104617, 133802, 209234, 381887, 735911, 763774, 1150787, 1471822, 2301574, 15587933, 31175866, 171467263, 342934526]

約数ペア:

[(1, 342934526), (2, 171467263), (11, 31175866), (22, 15587933), (149, 2301574), (233, 1471822), (298, 1150787), (449, 763774), (466, 735911), (898, 381887), (1639, 209234), (2563, 133802), (3278, 104617), (4939, 69434), (5126, 66901), (9878, 34717)]