218620766

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{92401}}^1$

素因数の和:92436

約数の個数: 24

約数和(自身を含む): 405829584

約数和(自身を除く): 187208818

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 92401, 184802, 646807, 1201213, 1293614, 2402426, 8408491, 15615769, 16816982, 31231538, 109310383, 218620766]

約数ペア:

[(1, 218620766), (2, 109310383), (7, 31231538), (13, 16816982), (14, 15615769), (26, 8408491), (91, 2402426), (169, 1293614), (182, 1201213), (338, 646807), (1183, 184802), (2366, 92401)]