208004238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{1499}}^1$

素因数の和:2113

約数の個数: 48

約数和(自身を含む): 486486000

約数和(自身を除く): 278481762

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 593, 1186, 1499, 1779, 2998, 3558, 4497, 5337, 7709, 8994, 10674, 13491, 15418, 19487, 23127, 26982, 38974, 46254, 58461, 69381, 116922, 138762, 175383, 350766, 888907, 1777814, 2666721, 5333442, 8000163, 11555791, 16000326, 23111582, 34667373, 69334746, 104002119, 208004238]

約数ペア:

[(1, 208004238), (2, 104002119), (3, 69334746), (6, 34667373), (9, 23111582), (13, 16000326), (18, 11555791), (26, 8000163), (39, 5333442), (78, 2666721), (117, 1777814), (234, 888907), (593, 350766), (1186, 175383), (1499, 138762), (1779, 116922), (2998, 69381), (3558, 58461), (4497, 46254), (5337, 38974), (7709, 26982), (8994, 23127), (10674, 19487), (13491, 15418)]