206468808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 256

約数和(自身を含む): 690923520

約数和(自身を除く): 484454712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 67, 68, 78, 83, 84, 91, 102, 104, 119, 134, 136, 156, 166, 168, 182, 201, 204, 221, 238, 249, 268, 273, 312, 332, 357, 364, 402, 408, 442, 469, 476, 498, 536, 546, 581, 663, 664, 714, 728, 804, 871, 884, 938, 952, 996, 1079, 1092, 1139, 1162, 1326, 1407, 1411, 1428, 1547, 1608, 1742, 1743, 1768, 1876, 1992, 2158, 2184, 2278, 2324, 2613, 2652, 2814, 2822, 2856, 3094, 3237, 3417, 3484, 3486, 3752, 4233, 4316, 4556, 4641, 4648, 5226, 5304, 5561, 5628, 5644, 6097, 6188, 6474, 6834, 6968, 6972, 7553, 7973, 8466, 8632, 9112, 9282, 9877, 10452, 11122, 11256, 11288, 12194, 12376, 12948, 13668, 13944, 14807, 15106, 15946, 16683, 16932, 18291, 18343, 18564, 19754, 20904, 22244, 22659, 23919, 24388, 25896, 27336, 29614, 29631, 30212, 31892, 33366, 33864, 36582, 36686, 37128, 38927, 39508, 44421, 44488, 45318, 47838, 48776, 55029, 59228, 59262, 60424, 63784, 66732, 72293, 73164, 73372, 77854, 79016, 88842, 90636, 94537, 95676, 103649, 110058, 116781, 118456, 118524, 128401, 133464, 144586, 146328, 146744, 155708, 177684, 181272, 189074, 191352, 207298, 216879, 220116, 233562, 237048, 256802, 283611, 289172, 310947, 311416, 355368, 378148, 385203, 414596, 433758, 440232, 467124, 506051, 513604, 567222, 578344, 621894, 661759, 756296, 770406, 829192, 867516, 934248, 1012102, 1027208, 1134444, 1228981, 1243788, 1323518, 1518153, 1540812, 1735032, 1985277, 2024204, 2268888, 2457962, 2487576, 2647036, 3036306, 3081624, 3686943, 3970554, 4048408, 4915924, 5294072, 6072612, 7373886, 7941108, 8602867, 9831848, 12145224, 14747772, 15882216, 17205734, 25808601, 29495544, 34411468, 51617202, 68822936, 103234404, 206468808]

約数ペア:

[(1, 206468808), (2, 103234404), (3, 68822936), (4, 51617202), (6, 34411468), (7, 29495544), (8, 25808601), (12, 17205734), (13, 15882216), (14, 14747772), (17, 12145224), (21, 9831848), (24, 8602867), (26, 7941108), (28, 7373886), (34, 6072612), (39, 5294072), (42, 4915924), (51, 4048408), (52, 3970554), (56, 3686943), (67, 3081624), (68, 3036306), (78, 2647036), (83, 2487576), (84, 2457962), (91, 2268888), (102, 2024204), (104, 1985277), (119, 1735032), (134, 1540812), (136, 1518153), (156, 1323518), (166, 1243788), (168, 1228981), (182, 1134444), (201, 1027208), (204, 1012102), (221, 934248), (238, 867516), (249, 829192), (268, 770406), (273, 756296), (312, 661759), (332, 621894), (357, 578344), (364, 567222), (402, 513604), (408, 506051), (442, 467124), (469, 440232), (476, 433758), (498, 414596), (536, 385203), (546, 378148), (581, 355368), (663, 311416), (664, 310947), (714, 289172), (728, 283611), (804, 256802), (871, 237048), (884, 233562), (938, 220116), (952, 216879), (996, 207298), (1079, 191352), (1092, 189074), (1139, 181272), (1162, 177684), (1326, 155708), (1407, 146744), (1411, 146328), (1428, 144586), (1547, 133464), (1608, 128401), (1742, 118524), (1743, 118456), (1768, 116781), (1876, 110058), (1992, 103649), (2158, 95676), (2184, 94537), (2278, 90636), (2324, 88842), (2613, 79016), (2652, 77854), (2814, 73372), (2822, 73164), (2856, 72293), (3094, 66732), (3237, 63784), (3417, 60424), (3484, 59262), (3486, 59228), (3752, 55029), (4233, 48776), (4316, 47838), (4556, 45318), (4641, 44488), (4648, 44421), (5226, 39508), (5304, 38927), (5561, 37128), (5628, 36686), (5644, 36582), (6097, 33864), (6188, 33366), (6474, 31892), (6834, 30212), (6968, 29631), (6972, 29614), (7553, 27336), (7973, 25896), (8466, 24388), (8632, 23919), (9112, 22659), (9282, 22244), (9877, 20904), (10452, 19754), (11122, 18564), (11256, 18343), (11288, 18291), (12194, 16932), (12376, 16683), (12948, 15946), (13668, 15106), (13944, 14807)]