310300456

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{134213}}^1$

素因数の和:134253

約数の個数: 24

約数和(自身を含む): 618055470

約数和(自身を除く): 307755014

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 134213, 268426, 536852, 1073704, 2281621, 4563242, 9126484, 18252968, 38787557, 77575114, 155150228, 310300456]

約数ペア:

[(1, 310300456), (2, 155150228), (4, 77575114), (8, 38787557), (17, 18252968), (34, 9126484), (68, 4563242), (136, 2281621), (289, 1073704), (578, 536852), (1156, 268426), (2312, 134213)]