250642042

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{1399}}^1$

素因数の和:1666

約数の個数: 32

約数和(自身を含む): 438681600

約数和(自身を除く): 188039558

約数列:

[1, 2, 7, 14, 67, 134, 191, 382, 469, 938, 1337, 1399, 2674, 2798, 9793, 12797, 19586, 25594, 89579, 93733, 179158, 187466, 267209, 534418, 656131, 1312262, 1870463, 3740926, 17903003, 35806006, 125321021, 250642042]

約数ペア:

[(1, 250642042), (2, 125321021), (7, 35806006), (14, 17903003), (67, 3740926), (134, 1870463), (191, 1312262), (382, 656131), (469, 534418), (938, 267209), (1337, 187466), (1399, 179158), (2674, 93733), (2798, 89579), (9793, 25594), (12797, 19586)]