219299066

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{29611}}^1$

素因数の和:29666

約数の個数: 24

約数和(自身を含む): 393010464

約数和(自身を除く): 173711398

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 7406, 29611, 59222, 207277, 414554, 681053, 1362106, 4767371, 9534742, 15664219, 31328438, 109649533, 219299066]

約数ペア:

[(1, 219299066), (2, 109649533), (7, 31328438), (14, 15664219), (23, 9534742), (46, 4767371), (161, 1362106), (322, 681053), (529, 414554), (1058, 207277), (3703, 59222), (7406, 29611)]