173069872

素因数分解:

$2^4\times {\mathrm{2621}}^1\times {\mathrm{4127}}^1$

素因数の和:6756

約数の個数: 20

約数和(自身を含む): 335532096

約数和(自身を除く): 162462224

約数列:

[1, 2, 4, 8, 16, 2621, 4127, 5242, 8254, 10484, 16508, 20968, 33016, 41936, 66032, 10816867, 21633734, 43267468, 86534936, 173069872]

約数ペア:

[(1, 173069872), (2, 86534936), (4, 43267468), (8, 21633734), (16, 10816867), (2621, 66032), (4127, 41936), (5242, 33016), (8254, 20968), (10484, 16508)]