134400776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{42967}}^1$

素因数の和:43013

約数の個数: 32

約数和(自身を含む): 278432640

約数和(自身を除く): 144031864

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 42967, 85934, 171868, 343736, 730439, 988241, 1460878, 1976482, 2921756, 3952964, 5843512, 7905928, 16800097, 33600194, 67200388, 134400776]

約数ペア:

[(1, 134400776), (2, 67200388), (4, 33600194), (8, 16800097), (17, 7905928), (23, 5843512), (34, 3952964), (46, 2921756), (68, 1976482), (92, 1460878), (136, 988241), (184, 730439), (391, 343736), (782, 171868), (1564, 85934), (3128, 42967)]