217291056

素因数分解:

$2^4\times 3^1\times {\mathrm{4526897}}^1$

素因数の和:4526908

約数の個数: 20

約数和(自身を含む): 561335352

約数和(自身を除く): 344044296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4526897, 9053794, 13580691, 18107588, 27161382, 36215176, 54322764, 72430352, 108645528, 217291056]

約数ペア:

[(1, 217291056), (2, 108645528), (3, 72430352), (4, 54322764), (6, 36215176), (8, 27161382), (12, 18107588), (16, 13580691), (24, 9053794), (48, 4526897)]