201390553

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{96221}}^1$

素因数の和:96264

約数の個数: 16

約数和(自身を含む): 258644736

約数和(自身を除く): 57254183

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 96221, 673547, 1250873, 2213083, 8756111, 15491581, 28770079, 201390553]

約数ペア:

[(1, 201390553), (7, 28770079), (13, 15491581), (23, 8756111), (91, 2213083), (161, 1250873), (299, 673547), (2093, 96221)]