168940272

素因数分解:

$2^4\times 3^1\times {\mathrm{3519589}}^1$

素因数の和:3519600

約数の個数: 20

約数和(自身を含む): 436429160

約数和(自身を除く): 267488888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3519589, 7039178, 10558767, 14078356, 21117534, 28156712, 42235068, 56313424, 84470136, 168940272]

約数ペア:

[(1, 168940272), (2, 84470136), (3, 56313424), (4, 42235068), (6, 28156712), (8, 21117534), (12, 14078356), (16, 10558767), (24, 7039178), (48, 3519589)]