202470534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1606909}}^1$

素因数の和:1606924

約数の個数: 24

約数和(自身を含む): 501355920

約数和(自身を除く): 298885386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1606909, 3213818, 4820727, 9641454, 11248363, 14462181, 22496726, 28924362, 33745089, 67490178, 101235267, 202470534]

約数ペア:

[(1, 202470534), (2, 101235267), (3, 67490178), (6, 33745089), (7, 28924362), (9, 22496726), (14, 14462181), (18, 11248363), (21, 9641454), (42, 4820727), (63, 3213818), (126, 1606909)]