419255164

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{307}}^1\times {\mathrm{1531}}^1$

素因数の和:2065

約数の個数: 24

約数和(自身を含む): 739870208

約数和(自身を除く): 320615044

約数列:

[1, 2, 4, 223, 307, 446, 614, 892, 1228, 1531, 3062, 6124, 68461, 136922, 273844, 341413, 470017, 682826, 940034, 1365652, 1880068, 104813791, 209627582, 419255164]

約数ペア:

[(1, 419255164), (2, 209627582), (4, 104813791), (223, 1880068), (307, 1365652), (446, 940034), (614, 682826), (892, 470017), (1228, 341413), (1531, 273844), (3062, 136922), (6124, 68461)]