201016049

素因数分解:

${\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 219651600

約数和(自身を除く): 18635551

約数列:

[1, 13, 149, 157, 661, 1937, 2041, 8593, 23393, 98489, 103777, 304109, 1280357, 1349101, 15462773, 201016049]

約数ペア:

[(1, 201016049), (13, 15462773), (149, 1349101), (157, 1280357), (661, 304109), (1937, 103777), (2041, 98489), (8593, 23393)]