216312276

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{7489}}^1$

素因数の和:7608

約数の個数: 48

約数和(自身を含む): 528494400

約数和(自身を除く): 312182124

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 83, 87, 116, 166, 174, 249, 332, 348, 498, 996, 2407, 4814, 7221, 7489, 9628, 14442, 14978, 22467, 28884, 29956, 44934, 89868, 217181, 434362, 621587, 651543, 868724, 1243174, 1303086, 1864761, 2486348, 2606172, 3729522, 7459044, 18026023, 36052046, 54078069, 72104092, 108156138, 216312276]

約数ペア:

[(1, 216312276), (2, 108156138), (3, 72104092), (4, 54078069), (6, 36052046), (12, 18026023), (29, 7459044), (58, 3729522), (83, 2606172), (87, 2486348), (116, 1864761), (166, 1303086), (174, 1243174), (249, 868724), (332, 651543), (348, 621587), (498, 434362), (996, 217181), (2407, 89868), (4814, 44934), (7221, 29956), (7489, 28884), (9628, 22467), (14442, 14978)]