207718336

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1122

約数の個数: 112

約数和(自身を含む): 517916160

約数和(自身を除く): 310197824

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 76, 92, 112, 133, 152, 161, 184, 224, 266, 304, 322, 368, 437, 448, 532, 608, 644, 736, 874, 1061, 1064, 1216, 1288, 1472, 1748, 2122, 2128, 2576, 3059, 3496, 4244, 4256, 5152, 6118, 6992, 7427, 8488, 8512, 10304, 12236, 13984, 14854, 16976, 20159, 24403, 24472, 27968, 29708, 33952, 40318, 48806, 48944, 59416, 67904, 80636, 97612, 97888, 118832, 141113, 161272, 170821, 195224, 195776, 237664, 282226, 322544, 341642, 390448, 463657, 475328, 564452, 645088, 683284, 780896, 927314, 1128904, 1290176, 1366568, 1561792, 1854628, 2257808, 2733136, 3245599, 3709256, 4515616, 5466272, 6491198, 7418512, 9031232, 10932544, 12982396, 14837024, 25964792, 29674048, 51929584, 103859168, 207718336]

約数ペア:

[(1, 207718336), (2, 103859168), (4, 51929584), (7, 29674048), (8, 25964792), (14, 14837024), (16, 12982396), (19, 10932544), (23, 9031232), (28, 7418512), (32, 6491198), (38, 5466272), (46, 4515616), (56, 3709256), (64, 3245599), (76, 2733136), (92, 2257808), (112, 1854628), (133, 1561792), (152, 1366568), (161, 1290176), (184, 1128904), (224, 927314), (266, 780896), (304, 683284), (322, 645088), (368, 564452), (437, 475328), (448, 463657), (532, 390448), (608, 341642), (644, 322544), (736, 282226), (874, 237664), (1061, 195776), (1064, 195224), (1216, 170821), (1288, 161272), (1472, 141113), (1748, 118832), (2122, 97888), (2128, 97612), (2576, 80636), (3059, 67904), (3496, 59416), (4244, 48944), (4256, 48806), (5152, 40318), (6118, 33952), (6992, 29708), (7427, 27968), (8488, 24472), (8512, 24403), (10304, 20159), (12236, 16976), (13984, 14854)]