207848374

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{5413}}^1$

素因数の和:5751

約数の個数: 16

約数和(自身を含む): 317303712

約数和(自身を除く): 109455338

約数列:

[1, 2, 73, 146, 263, 526, 5413, 10826, 19199, 38398, 395149, 790298, 1423619, 2847238, 103924187, 207848374]

約数ペア:

[(1, 207848374), (2, 103924187), (73, 2847238), (146, 1423619), (263, 790298), (526, 395149), (5413, 38398), (10826, 19199)]