204392004

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1\times {\mathrm{509}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 483806400

約数和(自身を除く): 279414396

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 307, 327, 436, 509, 614, 654, 921, 1018, 1228, 1308, 1527, 1842, 2036, 3054, 3684, 6108, 33463, 55481, 66926, 100389, 110962, 133852, 156263, 166443, 200778, 221924, 312526, 332886, 401556, 468789, 625052, 665772, 937578, 1875156, 17032667, 34065334, 51098001, 68130668, 102196002, 204392004]

約数ペア:

[(1, 204392004), (2, 102196002), (3, 68130668), (4, 51098001), (6, 34065334), (12, 17032667), (109, 1875156), (218, 937578), (307, 665772), (327, 625052), (436, 468789), (509, 401556), (614, 332886), (654, 312526), (921, 221924), (1018, 200778), (1228, 166443), (1308, 156263), (1527, 133852), (1842, 110962), (2036, 100389), (3054, 66926), (3684, 55481), (6108, 33463)]