207380788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{54979}}^1$

素因数の和:55047

約数の個数: 24

約数和(自身を含む): 387938880

約数和(自身を除く): 180558092

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 54979, 109958, 219916, 1264517, 2254139, 2529034, 4508278, 5058068, 9016556, 51845197, 103690394, 207380788]

約数ペア:

[(1, 207380788), (2, 103690394), (4, 51845197), (23, 9016556), (41, 5058068), (46, 4508278), (82, 2529034), (92, 2254139), (164, 1264517), (943, 219916), (1886, 109958), (3772, 54979)]