136784308

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{1609}}^1$

素因数の和:2067

約数の個数: 24

約数和(自身を含む): 244649160

約数和(自身を除く): 107864852

約数列:

[1, 2, 4, 53, 106, 212, 401, 802, 1604, 1609, 3218, 6436, 21253, 42506, 85012, 85277, 170554, 341108, 645209, 1290418, 2580836, 34196077, 68392154, 136784308]

約数ペア:

[(1, 136784308), (2, 68392154), (4, 34196077), (53, 2580836), (106, 1290418), (212, 645209), (401, 341108), (802, 170554), (1604, 85277), (1609, 85012), (3218, 42506), (6436, 21253)]