127701508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{152753}}^1$

素因数の和:152787

約数の個数: 24

約数和(自身を含む): 256626720

約数和(自身を除く): 128925212

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 152753, 305506, 611012, 1680283, 2902307, 3360566, 5804614, 6721132, 11609228, 31925377, 63850754, 127701508]

約数ペア:

[(1, 127701508), (2, 63850754), (4, 31925377), (11, 11609228), (19, 6721132), (22, 5804614), (38, 3360566), (44, 2902307), (76, 1680283), (209, 611012), (418, 305506), (836, 152753)]