210439528084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{27415259}}^1$

素因数の和:27415383

約数の個数: 24

約数和(自身を含む): 391489912800

約数和(自身を除く): 181050384716

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 7676, 27415259, 54830518, 109661036, 520889921, 1041779842, 2083559684, 2768941159, 5537882318, 11075764636, 52609882021, 105219764042, 210439528084]

約数ペア:

[(1, 210439528084), (2, 105219764042), (4, 52609882021), (19, 11075764636), (38, 5537882318), (76, 2768941159), (101, 2083559684), (202, 1041779842), (404, 520889921), (1919, 109661036), (3838, 54830518), (7676, 27415259)]