310308812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{164011}}^1$

素因数の和:164069

約数の個数: 24

約数和(自身を含む): 606188352

約数和(自身を除く): 295879540

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 164011, 328022, 656044, 1804121, 3608242, 7052473, 7216484, 14104946, 28209892, 77577203, 155154406, 310308812]

約数ペア:

[(1, 310308812), (2, 155154406), (4, 77577203), (11, 28209892), (22, 14104946), (43, 7216484), (44, 7052473), (86, 3608242), (172, 1804121), (473, 656044), (946, 328022), (1892, 164011)]