164166212

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{344887}}^1$

素因数の和:344915

約数の個数: 24

約数和(自身を含む): 347647104

約数和(自身を除く): 183480892

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 344887, 689774, 1379548, 2414209, 4828418, 5863079, 9656836, 11726158, 23452316, 41041553, 82083106, 164166212]

約数ペア:

[(1, 164166212), (2, 82083106), (4, 41041553), (7, 23452316), (14, 11726158), (17, 9656836), (28, 5863079), (34, 4828418), (68, 2414209), (119, 1379548), (238, 689774), (476, 344887)]