212230714

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{12401}}^1$

素因数の和:12645

約数の個数: 16

約数和(自身を含む): 327412800

約数和(自身を除く): 115182086

約数列:

[1, 2, 43, 86, 199, 398, 8557, 12401, 17114, 24802, 533243, 1066486, 2467799, 4935598, 106115357, 212230714]

約数ペア:

[(1, 212230714), (2, 106115357), (43, 4935598), (86, 2467799), (199, 1066486), (398, 533243), (8557, 24802), (12401, 17114)]