299491272

素因数分解:

$2^3\times 3^2\times {\mathrm{4159601}}^1$

素因数の和:4159613

約数の個数: 24

約数和(自身を含む): 811122390

約数和(自身を除く): 511631118

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4159601, 8319202, 12478803, 16638404, 24957606, 33276808, 37436409, 49915212, 74872818, 99830424, 149745636, 299491272]

約数ペア:

[(1, 299491272), (2, 149745636), (3, 99830424), (4, 74872818), (6, 49915212), (8, 37436409), (9, 33276808), (12, 24957606), (18, 16638404), (24, 12478803), (36, 8319202), (72, 4159601)]