172829212

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{34649}}^1$

素因数の和:34725

約数の個数: 24

約数和(自身を含む): 320166000

約数和(自身を除く): 147336788

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 34649, 69298, 138596, 1004821, 1489907, 2009642, 2979814, 4019284, 5959628, 43207303, 86414606, 172829212]

約数ペア:

[(1, 172829212), (2, 86414606), (4, 43207303), (29, 5959628), (43, 4019284), (58, 2979814), (86, 2009642), (116, 1489907), (172, 1004821), (1247, 138596), (2494, 69298), (4988, 34649)]