201549739

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{21517}}^1$

素因数の和:21582

約数の個数: 16

約数和(自身を含む): 232394400

約数和(自身を除く): 30844661

約数列:

[1, 17, 19, 29, 323, 493, 551, 9367, 21517, 365789, 408823, 623993, 6949991, 10607881, 11855867, 201549739]

約数ペア:

[(1, 201549739), (17, 11855867), (19, 10607881), (29, 6949991), (323, 623993), (493, 408823), (551, 365789), (9367, 21517)]