133779188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{18049}}^1$

素因数の和:18179

約数の個数: 24

約数和(自身を含む): 250173000

約数和(自身を除く): 116393812

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3706, 7412, 18049, 36098, 72196, 306833, 613666, 1227332, 1967341, 3934682, 7869364, 33444797, 66889594, 133779188]

約数ペア:

[(1, 133779188), (2, 66889594), (4, 33444797), (17, 7869364), (34, 3934682), (68, 1967341), (109, 1227332), (218, 613666), (436, 306833), (1853, 72196), (3706, 36098), (7412, 18049)]