201376651

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{10427}}^1$

素因数の和:10554

約数の個数: 16

約数和(自身を含む): 240261120

約数和(自身を除く): 38884469

約数列:

[1, 7, 31, 89, 217, 623, 2759, 10427, 19313, 72989, 323237, 928003, 2262659, 6496021, 28768093, 201376651]

約数ペア:

[(1, 201376651), (7, 28768093), (31, 6496021), (89, 2262659), (217, 928003), (623, 323237), (2759, 72989), (10427, 19313)]