129134262

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{197453}}^1$

素因数の和:197567

約数の個数: 16

約数和(自身を含む): 260639280

約数和(自身を除く): 131505018

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 197453, 394906, 592359, 1184718, 21522377, 43044754, 64567131, 129134262]

約数ペア:

[(1, 129134262), (2, 64567131), (3, 43044754), (6, 21522377), (109, 1184718), (218, 592359), (327, 394906), (654, 197453)]