412912148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{228887}}^1$

素因数の和:228943

約数の個数: 24

約数和(自身を含む): 807516864

約数和(自身を除く): 394604716

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 228887, 457774, 915548, 2517757, 5035514, 9384367, 10071028, 18768734, 37537468, 103228037, 206456074, 412912148]

約数ペア:

[(1, 412912148), (2, 206456074), (4, 103228037), (11, 37537468), (22, 18768734), (41, 10071028), (44, 9384367), (82, 5035514), (164, 2517757), (451, 915548), (902, 457774), (1804, 228887)]