205241179

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{19661}}^1$

素因数の和:19758

約数の個数: 16

約数和(自身を含む): 244437984

約数和(自身を除く): 39196805

約数列:

[1, 11, 13, 73, 143, 803, 949, 10439, 19661, 216271, 255593, 1435253, 2811523, 15787783, 18658289, 205241179]

約数ペア:

[(1, 205241179), (11, 18658289), (13, 15787783), (73, 2811523), (143, 1435253), (803, 255593), (949, 216271), (10439, 19661)]