207165816

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:411

約数の個数: 256

約数和(自身を含む): 713664000

約数和(自身を除く): 506498184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 19, 22, 24, 26, 27, 33, 36, 38, 39, 44, 52, 54, 57, 66, 72, 76, 78, 88, 99, 104, 108, 114, 117, 132, 143, 152, 156, 171, 198, 209, 216, 228, 234, 247, 264, 286, 297, 312, 342, 351, 353, 396, 418, 429, 456, 468, 494, 513, 572, 594, 627, 684, 702, 706, 741, 792, 836, 858, 936, 988, 1026, 1059, 1144, 1188, 1254, 1287, 1368, 1404, 1412, 1482, 1672, 1716, 1881, 1976, 2052, 2118, 2223, 2376, 2508, 2574, 2717, 2808, 2824, 2964, 3177, 3432, 3762, 3861, 3883, 4104, 4236, 4446, 4589, 5016, 5148, 5434, 5643, 5928, 6354, 6669, 6707, 7524, 7722, 7766, 8151, 8472, 8892, 9178, 9531, 10296, 10868, 11286, 11649, 12708, 13338, 13414, 13767, 15048, 15444, 15532, 16302, 17784, 18356, 19062, 20121, 21736, 22572, 23298, 24453, 25416, 26676, 26828, 27534, 30888, 31064, 32604, 34947, 36712, 38124, 40242, 41301, 45144, 46596, 48906, 50479, 53352, 53656, 55068, 60363, 65208, 69894, 73359, 73777, 76248, 80484, 82602, 87191, 93192, 97812, 100958, 104841, 110136, 120726, 123903, 139788, 146718, 147554, 151437, 160968, 165204, 174382, 181089, 195624, 201916, 209682, 221331, 241452, 247806, 261573, 279576, 293436, 295108, 302874, 330408, 348764, 362178, 403832, 419364, 442662, 454311, 482904, 495612, 523146, 586872, 590216, 605748, 663993, 697528, 724356, 784719, 838728, 885324, 908622, 959101, 991224, 1046292, 1211496, 1327986, 1362933, 1448712, 1569438, 1770648, 1817244, 1918202, 1991979, 2092584, 2354157, 2655972, 2725866, 2877303, 3138876, 3634488, 3836404, 3983958, 4708314, 5311944, 5451732, 5754606, 6277752, 7672808, 7967916, 8631909, 9416628, 10903464, 11509212, 15935832, 17263818, 18833256, 23018424, 25895727, 34527636, 51791454, 69055272, 103582908, 207165816]

約数ペア:

[(1, 207165816), (2, 103582908), (3, 69055272), (4, 51791454), (6, 34527636), (8, 25895727), (9, 23018424), (11, 18833256), (12, 17263818), (13, 15935832), (18, 11509212), (19, 10903464), (22, 9416628), (24, 8631909), (26, 7967916), (27, 7672808), (33, 6277752), (36, 5754606), (38, 5451732), (39, 5311944), (44, 4708314), (52, 3983958), (54, 3836404), (57, 3634488), (66, 3138876), (72, 2877303), (76, 2725866), (78, 2655972), (88, 2354157), (99, 2092584), (104, 1991979), (108, 1918202), (114, 1817244), (117, 1770648), (132, 1569438), (143, 1448712), (152, 1362933), (156, 1327986), (171, 1211496), (198, 1046292), (209, 991224), (216, 959101), (228, 908622), (234, 885324), (247, 838728), (264, 784719), (286, 724356), (297, 697528), (312, 663993), (342, 605748), (351, 590216), (353, 586872), (396, 523146), (418, 495612), (429, 482904), (456, 454311), (468, 442662), (494, 419364), (513, 403832), (572, 362178), (594, 348764), (627, 330408), (684, 302874), (702, 295108), (706, 293436), (741, 279576), (792, 261573), (836, 247806), (858, 241452), (936, 221331), (988, 209682), (1026, 201916), (1059, 195624), (1144, 181089), (1188, 174382), (1254, 165204), (1287, 160968), (1368, 151437), (1404, 147554), (1412, 146718), (1482, 139788), (1672, 123903), (1716, 120726), (1881, 110136), (1976, 104841), (2052, 100958), (2118, 97812), (2223, 93192), (2376, 87191), (2508, 82602), (2574, 80484), (2717, 76248), (2808, 73777), (2824, 73359), (2964, 69894), (3177, 65208), (3432, 60363), (3762, 55068), (3861, 53656), (3883, 53352), (4104, 50479), (4236, 48906), (4446, 46596), (4589, 45144), (5016, 41301), (5148, 40242), (5434, 38124), (5643, 36712), (5928, 34947), (6354, 32604), (6669, 31064), (6707, 30888), (7524, 27534), (7722, 26828), (7766, 26676), (8151, 25416), (8472, 24453), (8892, 23298), (9178, 22572), (9531, 21736), (10296, 20121), (10868, 19062), (11286, 18356), (11649, 17784), (12708, 16302), (13338, 15532), (13414, 15444), (13767, 15048)]