214845582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5115371}}^1$

素因数の和:5115383

約数の個数: 16

約数和(自身を含む): 491075712

約数和(自身を除く): 276230130

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5115371, 10230742, 15346113, 30692226, 35807597, 71615194, 107422791, 214845582]

約数ペア:

[(1, 214845582), (2, 107422791), (3, 71615194), (6, 35807597), (7, 30692226), (14, 15346113), (21, 10230742), (42, 5115371)]