203225854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{7793}}^1$

素因数の和:7884

約数の個数: 32

約数和(自身を含む): 353535840

約数和(自身を除く): 150309986

約数列:

[1, 2, 13, 17, 26, 34, 59, 118, 221, 442, 767, 1003, 1534, 2006, 7793, 13039, 15586, 26078, 101309, 132481, 202618, 264962, 459787, 919574, 1722253, 3444506, 5977231, 7816379, 11954462, 15632758, 101612927, 203225854]

約数ペア:

[(1, 203225854), (2, 101612927), (13, 15632758), (17, 11954462), (26, 7816379), (34, 5977231), (59, 3444506), (118, 1722253), (221, 919574), (442, 459787), (767, 264962), (1003, 202618), (1534, 132481), (2006, 101309), (7793, 26078), (13039, 15586)]