214797842

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{67589}}^1$

素因数の和:67825

約数の個数: 16

約数和(自身を含む): 369852480

約数和(自身を除く): 155054638

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 67589, 135178, 473123, 946246, 15342703, 30685406, 107398921, 214797842]

約数ペア:

[(1, 214797842), (2, 107398921), (7, 30685406), (14, 15342703), (227, 946246), (454, 473123), (1589, 135178), (3178, 67589)]