388296074

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{37853}}^1$

素因数の和:38101

約数の個数: 16

約数和(自身を含む): 610509312

約数和(自身を除く): 222213238

約数列:

[1, 2, 23, 46, 223, 446, 5129, 10258, 37853, 75706, 870619, 1741238, 8441219, 16882438, 194148037, 388296074]

約数ペア:

[(1, 388296074), (2, 194148037), (23, 16882438), (46, 8441219), (223, 1741238), (446, 870619), (5129, 75706), (10258, 37853)]