235533478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{70141}}^1$

素因数の和:70239

約数の個数: 16

約数和(自身を含む): 373716576

約数和(自身を除く): 138183098

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 70141, 140282, 1613243, 3226486, 5120293, 10240586, 117766739, 235533478]

約数ペア:

[(1, 235533478), (2, 117766739), (23, 10240586), (46, 5120293), (73, 3226486), (146, 1613243), (1679, 140282), (3358, 70141)]