216463548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59929}}^1$

素因数の和:59986

約数の個数: 48

約数和(自身を含む): 590670080

約数和(自身を除く): 374206532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 59929, 119858, 179787, 239716, 359574, 419503, 719148, 839006, 1258509, 1678012, 2517018, 2576947, 5034036, 5153894, 7730841, 10307788, 15461682, 18038629, 30923364, 36077258, 54115887, 72154516, 108231774, 216463548]

約数ペア:

[(1, 216463548), (2, 108231774), (3, 72154516), (4, 54115887), (6, 36077258), (7, 30923364), (12, 18038629), (14, 15461682), (21, 10307788), (28, 7730841), (42, 5153894), (43, 5034036), (84, 2576947), (86, 2517018), (129, 1678012), (172, 1258509), (258, 839006), (301, 719148), (516, 419503), (602, 359574), (903, 239716), (1204, 179787), (1806, 119858), (3612, 59929)]