249672

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 636480

約数和(自身を除く): 386808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 103, 202, 206, 303, 309, 404, 412, 606, 618, 808, 824, 1212, 1236, 2424, 2472, 10403, 20806, 31209, 41612, 62418, 83224, 124836, 249672]

約数ペア:

[(1, 249672), (2, 124836), (3, 83224), (4, 62418), (6, 41612), (8, 31209), (12, 20806), (24, 10403), (101, 2472), (103, 2424), (202, 1236), (206, 1212), (303, 824), (309, 808), (404, 618), (412, 606)]