202306321

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{1901}}^1$

素因数の和:2592

約数の個数: 16

約数和(自身を含む): 241751808

約数和(自身を除く): 39445487

約数列:

[1, 7, 23, 161, 661, 1901, 4627, 13307, 15203, 43723, 106421, 306061, 1256561, 8795927, 28900903, 202306321]

約数ペア:

[(1, 202306321), (7, 28900903), (23, 8795927), (161, 1256561), (661, 306061), (1901, 106421), (4627, 43723), (13307, 15203)]