236772904

素因数分解:

$2^3\times {\mathrm{2957}}^1\times {\mathrm{10009}}^1$

素因数の和:12972

約数の個数: 16

約数和(自身を含む): 444143700

約数和(自身を除く): 207370796

約数列:

[1, 2, 4, 8, 2957, 5914, 10009, 11828, 20018, 23656, 40036, 80072, 29596613, 59193226, 118386452, 236772904]

約数ペア:

[(1, 236772904), (2, 118386452), (4, 59193226), (8, 29596613), (2957, 80072), (5914, 40036), (10009, 23656), (11828, 20018)]