201074777

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{4999}}^1$

素因数の和:5120

約数の個数: 16

約数和(自身を含む): 222000000

約数和(自身を除く): 20925223

約数列:

[1, 19, 29, 73, 551, 1387, 2117, 4999, 40223, 94981, 144971, 364927, 2754449, 6933613, 10582883, 201074777]

約数ペア:

[(1, 201074777), (19, 10582883), (29, 6933613), (73, 2754449), (551, 364927), (1387, 144971), (2117, 94981), (4999, 40223)]