268194784

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 670602240

約数和(自身を除く): 402407456

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 32, 43, 44, 47, 52, 58, 86, 88, 94, 104, 116, 143, 172, 176, 188, 208, 232, 286, 319, 344, 352, 376, 377, 416, 464, 473, 517, 559, 572, 611, 638, 688, 752, 754, 928, 946, 1034, 1118, 1144, 1222, 1247, 1276, 1363, 1376, 1504, 1508, 1892, 2021, 2068, 2236, 2288, 2444, 2494, 2552, 2726, 3016, 3784, 4042, 4136, 4147, 4472, 4576, 4888, 4988, 5104, 5452, 6032, 6149, 6721, 7568, 8084, 8272, 8294, 8944, 9776, 9976, 10208, 10904, 12064, 12298, 13442, 13717, 14993, 15136, 16168, 16211, 16544, 16588, 17719, 17888, 19552, 19952, 21808, 22231, 24596, 26273, 26884, 27434, 29986, 32336, 32422, 33176, 35438, 39904, 43616, 44462, 49192, 52546, 53768, 54868, 58609, 59972, 64672, 64844, 66352, 70876, 88924, 98384, 105092, 107536, 109736, 117218, 119944, 129688, 132704, 141752, 177848, 178321, 194909, 196768, 210184, 215072, 219472, 234436, 239888, 259376, 283504, 289003, 355696, 356642, 389818, 420368, 438944, 468872, 479776, 518752, 567008, 578006, 644699, 711392, 713284, 761917, 779636, 840736, 937744, 1156012, 1289398, 1426568, 1523834, 1559272, 1875488, 2312024, 2578796, 2853136, 3047668, 3118544, 4624048, 5157592, 5706272, 6095336, 6237088, 8381087, 9248096, 10315184, 12190672, 16762174, 20630368, 24381344, 33524348, 67048696, 134097392, 268194784]

約数ペア:

[(1, 268194784), (2, 134097392), (4, 67048696), (8, 33524348), (11, 24381344), (13, 20630368), (16, 16762174), (22, 12190672), (26, 10315184), (29, 9248096), (32, 8381087), (43, 6237088), (44, 6095336), (47, 5706272), (52, 5157592), (58, 4624048), (86, 3118544), (88, 3047668), (94, 2853136), (104, 2578796), (116, 2312024), (143, 1875488), (172, 1559272), (176, 1523834), (188, 1426568), (208, 1289398), (232, 1156012), (286, 937744), (319, 840736), (344, 779636), (352, 761917), (376, 713284), (377, 711392), (416, 644699), (464, 578006), (473, 567008), (517, 518752), (559, 479776), (572, 468872), (611, 438944), (638, 420368), (688, 389818), (752, 356642), (754, 355696), (928, 289003), (946, 283504), (1034, 259376), (1118, 239888), (1144, 234436), (1222, 219472), (1247, 215072), (1276, 210184), (1363, 196768), (1376, 194909), (1504, 178321), (1508, 177848), (1892, 141752), (2021, 132704), (2068, 129688), (2236, 119944), (2288, 117218), (2444, 109736), (2494, 107536), (2552, 105092), (2726, 98384), (3016, 88924), (3784, 70876), (4042, 66352), (4136, 64844), (4147, 64672), (4472, 59972), (4576, 58609), (4888, 54868), (4988, 53768), (5104, 52546), (5452, 49192), (6032, 44462), (6149, 43616), (6721, 39904), (7568, 35438), (8084, 33176), (8272, 32422), (8294, 32336), (8944, 29986), (9776, 27434), (9976, 26884), (10208, 26273), (10904, 24596), (12064, 22231), (12298, 21808), (13442, 19952), (13717, 19552), (14993, 17888), (15136, 17719), (16168, 16588), (16211, 16544)]