204141563

素因数分解:

${\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 212486400

約数和(自身を除く): 8344837

約数列:

[1, 61, 67, 199, 251, 4087, 12139, 13333, 15311, 16817, 49949, 813313, 1025837, 3046889, 3346583, 204141563]

約数ペア:

[(1, 204141563), (61, 3346583), (67, 3046889), (199, 1025837), (251, 813313), (4087, 49949), (12139, 16817), (13333, 15311)]