208733911

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{601}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 220274208

約数和(自身を除く): 11540297

約数列:

[1, 41, 43, 197, 601, 1763, 8077, 8471, 24641, 25843, 118397, 347311, 1059563, 4854277, 5091071, 208733911]

約数ペア:

[(1, 208733911), (41, 5091071), (43, 4854277), (197, 1059563), (601, 347311), (1763, 118397), (8077, 25843), (8471, 24641)]