209528056

素因数分解:

$2^3\times {\mathrm{5569}}^1\times {\mathrm{4703}}^1$

素因数の和:10278

約数の個数: 16

約数和(自身を含む): 393019200

約数和(自身を除く): 183491144

約数列:

[1, 2, 4, 8, 4703, 5569, 9406, 11138, 18812, 22276, 37624, 44552, 26191007, 52382014, 104764028, 209528056]

約数ペア:

[(1, 209528056), (2, 104764028), (4, 52382014), (8, 26191007), (4703, 44552), (5569, 37624), (9406, 22276), (11138, 18812)]