246981636

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 180

約数和(自身を含む): 741931344

約数和(自身を除く): 494949708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 81, 92, 99, 108, 131, 132, 138, 162, 198, 207, 253, 262, 276, 297, 324, 393, 396, 414, 506, 524, 529, 594, 621, 759, 786, 828, 891, 1012, 1058, 1179, 1188, 1242, 1441, 1518, 1572, 1587, 1782, 1863, 2116, 2277, 2358, 2484, 2882, 3013, 3036, 3174, 3537, 3564, 3726, 4323, 4554, 4716, 4761, 5764, 5819, 6026, 6348, 6831, 7074, 7452, 8646, 9039, 9108, 9522, 10611, 11638, 12052, 12969, 13662, 14148, 14283, 17292, 17457, 18078, 19044, 20493, 21222, 23276, 25938, 27117, 27324, 28566, 33143, 34914, 36156, 38907, 40986, 42444, 42849, 51876, 52371, 54234, 57132, 66286, 69299, 69828, 77814, 81351, 81972, 85698, 99429, 104742, 108468, 116721, 132572, 138598, 155628, 157113, 162702, 171396, 198858, 207897, 209484, 233442, 244053, 277196, 298287, 314226, 325404, 397716, 415794, 466884, 471339, 488106, 596574, 623691, 628452, 762289, 831588, 894861, 942678, 976212, 1193148, 1247382, 1524578, 1789722, 1871073, 1885356, 2286867, 2494764, 2684583, 3049156, 3579444, 3742146, 4573734, 5369166, 5613219, 6860601, 7484292, 9147468, 10738332, 11226438, 13721202, 20581803, 22452876, 27442404, 41163606, 61745409, 82327212, 123490818, 246981636]

約数ペア:

[(1, 246981636), (2, 123490818), (3, 82327212), (4, 61745409), (6, 41163606), (9, 27442404), (11, 22452876), (12, 20581803), (18, 13721202), (22, 11226438), (23, 10738332), (27, 9147468), (33, 7484292), (36, 6860601), (44, 5613219), (46, 5369166), (54, 4573734), (66, 3742146), (69, 3579444), (81, 3049156), (92, 2684583), (99, 2494764), (108, 2286867), (131, 1885356), (132, 1871073), (138, 1789722), (162, 1524578), (198, 1247382), (207, 1193148), (253, 976212), (262, 942678), (276, 894861), (297, 831588), (324, 762289), (393, 628452), (396, 623691), (414, 596574), (506, 488106), (524, 471339), (529, 466884), (594, 415794), (621, 397716), (759, 325404), (786, 314226), (828, 298287), (891, 277196), (1012, 244053), (1058, 233442), (1179, 209484), (1188, 207897), (1242, 198858), (1441, 171396), (1518, 162702), (1572, 157113), (1587, 155628), (1782, 138598), (1863, 132572), (2116, 116721), (2277, 108468), (2358, 104742), (2484, 99429), (2882, 85698), (3013, 81972), (3036, 81351), (3174, 77814), (3537, 69828), (3564, 69299), (3726, 66286), (4323, 57132), (4554, 54234), (4716, 52371), (4761, 51876), (5764, 42849), (5819, 42444), (6026, 40986), (6348, 38907), (6831, 36156), (7074, 34914), (7452, 33143), (8646, 28566), (9039, 27324), (9108, 27117), (9522, 25938), (10611, 23276), (11638, 21222), (12052, 20493), (12969, 19044), (13662, 18078), (14148, 17457), (14283, 17292)]