20187168

素因数分解:

$2^5\times 3^1\times {\mathrm{210283}}^1$

素因数の和:210296

約数の個数: 24

約数和(自身を含む): 52991568

約数和(自身を除く): 32804400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 210283, 420566, 630849, 841132, 1261698, 1682264, 2523396, 3364528, 5046792, 6729056, 10093584, 20187168]

約数ペア:

[(1, 20187168), (2, 10093584), (3, 6729056), (4, 5046792), (6, 3364528), (8, 2523396), (12, 1682264), (16, 1261698), (24, 841132), (32, 630849), (48, 420566), (96, 210283)]