606404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 1142400

約数和(自身を除く): 535996

約数列:

[1, 2, 4, 19, 38, 76, 79, 101, 158, 202, 316, 404, 1501, 1919, 3002, 3838, 6004, 7676, 7979, 15958, 31916, 151601, 303202, 606404]

約数ペア:

[(1, 606404), (2, 303202), (4, 151601), (19, 31916), (38, 15958), (76, 7979), (79, 7676), (101, 6004), (158, 3838), (202, 3002), (316, 1919), (404, 1501)]