221688049154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12707099}}^1$

素因数の和:12707186

約数の個数: 32

約数和(自身を含む): 397071460800

約数和(自身を除く): 175383411646

約数列:

[1, 2, 11, 13, 22, 26, 61, 122, 143, 286, 671, 793, 1342, 1586, 8723, 17446, 12707099, 25414198, 139778089, 165192287, 279556178, 330384574, 775133039, 1550266078, 1817115157, 3634230314, 8526463429, 10076729507, 17052926858, 20153459014, 110844024577, 221688049154]

約数ペア:

[(1, 221688049154), (2, 110844024577), (11, 20153459014), (13, 17052926858), (22, 10076729507), (26, 8526463429), (61, 3634230314), (122, 1817115157), (143, 1550266078), (286, 775133039), (671, 330384574), (793, 279556178), (1342, 165192287), (1586, 139778089), (8723, 25414198), (17446, 12707099)]