199406064

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 240

約数和(自身を含む): 646486400

約数和(自身を除く): 447080336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 33, 38, 39, 44, 48, 52, 57, 66, 76, 78, 88, 104, 114, 121, 132, 139, 143, 152, 156, 176, 208, 209, 228, 242, 247, 264, 278, 286, 304, 312, 363, 417, 418, 429, 456, 484, 494, 528, 556, 572, 624, 627, 726, 741, 834, 836, 858, 912, 968, 988, 1112, 1144, 1254, 1452, 1482, 1529, 1573, 1668, 1672, 1716, 1807, 1936, 1976, 2224, 2288, 2299, 2508, 2641, 2717, 2904, 2964, 3058, 3146, 3336, 3344, 3432, 3614, 3952, 4587, 4598, 4719, 5016, 5282, 5421, 5434, 5808, 5928, 6116, 6292, 6672, 6864, 6897, 7228, 7923, 8151, 9174, 9196, 9438, 10032, 10564, 10842, 10868, 11856, 12232, 12584, 13794, 14456, 15846, 16302, 16819, 18348, 18392, 18876, 19877, 21128, 21684, 21736, 24464, 25168, 27588, 28912, 29051, 29887, 31692, 32604, 33638, 34333, 36696, 36784, 37752, 39754, 42256, 43368, 43472, 50457, 55176, 58102, 59631, 59774, 63384, 65208, 67276, 68666, 73392, 75504, 79508, 86736, 87153, 89661, 100914, 102999, 110352, 116204, 119262, 119548, 126768, 130416, 134552, 137332, 159016, 174306, 179322, 201828, 205998, 218647, 232408, 238524, 239096, 269104, 274664, 318032, 319561, 348612, 358644, 377663, 403656, 411996, 437294, 464816, 477048, 478192, 549328, 639122, 655941, 697224, 717288, 755326, 807312, 823992, 874588, 954096, 958683, 1132989, 1278244, 1311882, 1394448, 1434576, 1510652, 1647984, 1749176, 1917366, 2265978, 2556488, 2623764, 3021304, 3498352, 3834732, 4154293, 4531956, 5112976, 5247528, 6042608, 7669464, 8308586, 9063912, 10495056, 12462879, 15338928, 16617172, 18127824, 24925758, 33234344, 49851516, 66468688, 99703032, 199406064]

約数ペア:

[(1, 199406064), (2, 99703032), (3, 66468688), (4, 49851516), (6, 33234344), (8, 24925758), (11, 18127824), (12, 16617172), (13, 15338928), (16, 12462879), (19, 10495056), (22, 9063912), (24, 8308586), (26, 7669464), (33, 6042608), (38, 5247528), (39, 5112976), (44, 4531956), (48, 4154293), (52, 3834732), (57, 3498352), (66, 3021304), (76, 2623764), (78, 2556488), (88, 2265978), (104, 1917366), (114, 1749176), (121, 1647984), (132, 1510652), (139, 1434576), (143, 1394448), (152, 1311882), (156, 1278244), (176, 1132989), (208, 958683), (209, 954096), (228, 874588), (242, 823992), (247, 807312), (264, 755326), (278, 717288), (286, 697224), (304, 655941), (312, 639122), (363, 549328), (417, 478192), (418, 477048), (429, 464816), (456, 437294), (484, 411996), (494, 403656), (528, 377663), (556, 358644), (572, 348612), (624, 319561), (627, 318032), (726, 274664), (741, 269104), (834, 239096), (836, 238524), (858, 232408), (912, 218647), (968, 205998), (988, 201828), (1112, 179322), (1144, 174306), (1254, 159016), (1452, 137332), (1482, 134552), (1529, 130416), (1573, 126768), (1668, 119548), (1672, 119262), (1716, 116204), (1807, 110352), (1936, 102999), (1976, 100914), (2224, 89661), (2288, 87153), (2299, 86736), (2508, 79508), (2641, 75504), (2717, 73392), (2904, 68666), (2964, 67276), (3058, 65208), (3146, 63384), (3336, 59774), (3344, 59631), (3432, 58102), (3614, 55176), (3952, 50457), (4587, 43472), (4598, 43368), (4719, 42256), (5016, 39754), (5282, 37752), (5421, 36784), (5434, 36696), (5808, 34333), (5928, 33638), (6116, 32604), (6292, 31692), (6672, 29887), (6864, 29051), (6897, 28912), (7228, 27588), (7923, 25168), (8151, 24464), (9174, 21736), (9196, 21684), (9438, 21128), (10032, 19877), (10564, 18876), (10842, 18392), (10868, 18348), (11856, 16819), (12232, 16302), (12584, 15846), (13794, 14456)]