200739973

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{13807}}^1$

素因数の和:13912

約数の個数: 16

約数和(自身を含む): 240369664

約数和(自身を除く): 39629691

約数列:

[1, 7, 31, 67, 217, 469, 2077, 13807, 14539, 96649, 428017, 925069, 2996119, 6475483, 28677139, 200739973]

約数ペア:

[(1, 200739973), (7, 28677139), (31, 6475483), (67, 2996119), (217, 925069), (469, 428017), (2077, 96649), (13807, 14539)]