129203226

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{231547}}^1$

素因数の和:231586

約数の個数: 24

約数和(自身を含む): 288971904

約数和(自身を除く): 159768678

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 231547, 463094, 694641, 1389282, 2083923, 4167846, 7177957, 14355914, 21533871, 43067742, 64601613, 129203226]

約数ペア:

[(1, 129203226), (2, 64601613), (3, 43067742), (6, 21533871), (9, 14355914), (18, 7177957), (31, 4167846), (62, 2083923), (93, 1389282), (186, 694641), (279, 463094), (558, 231547)]