207424672

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 555448320

約数和(自身を除く): 348023648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 23, 26, 28, 32, 38, 46, 52, 56, 76, 91, 92, 104, 112, 133, 152, 161, 163, 182, 184, 208, 224, 247, 266, 299, 304, 322, 326, 364, 368, 416, 437, 494, 532, 598, 608, 644, 652, 728, 736, 874, 988, 1064, 1141, 1196, 1288, 1304, 1456, 1729, 1748, 1976, 2093, 2119, 2128, 2282, 2392, 2576, 2608, 2912, 3059, 3097, 3458, 3496, 3749, 3952, 4186, 4238, 4256, 4564, 4784, 5152, 5216, 5681, 6118, 6194, 6916, 6992, 7498, 7904, 8372, 8476, 9128, 9568, 11362, 12236, 12388, 13832, 13984, 14833, 14996, 16744, 16952, 18256, 21679, 22724, 24472, 24776, 26243, 27664, 29666, 29992, 33488, 33904, 36512, 39767, 40261, 43358, 45448, 48737, 48944, 49552, 52486, 55328, 59332, 59984, 66976, 67808, 71231, 79534, 80522, 86716, 90896, 97474, 97888, 99104, 104972, 118664, 119968, 142462, 159068, 161044, 173432, 181792, 194948, 209944, 237328, 281827, 284924, 318136, 322088, 341159, 346864, 389896, 419888, 474656, 498617, 563654, 569848, 636272, 644176, 682318, 693728, 779792, 839776, 926003, 997234, 1127308, 1139696, 1272544, 1288352, 1364636, 1559584, 1852006, 1994468, 2254616, 2279392, 2729272, 3704012, 3988936, 4509232, 5458544, 6482021, 7408024, 7977872, 9018464, 10917088, 12964042, 14816048, 15955744, 25928084, 29632096, 51856168, 103712336, 207424672]

約数ペア:

[(1, 207424672), (2, 103712336), (4, 51856168), (7, 29632096), (8, 25928084), (13, 15955744), (14, 14816048), (16, 12964042), (19, 10917088), (23, 9018464), (26, 7977872), (28, 7408024), (32, 6482021), (38, 5458544), (46, 4509232), (52, 3988936), (56, 3704012), (76, 2729272), (91, 2279392), (92, 2254616), (104, 1994468), (112, 1852006), (133, 1559584), (152, 1364636), (161, 1288352), (163, 1272544), (182, 1139696), (184, 1127308), (208, 997234), (224, 926003), (247, 839776), (266, 779792), (299, 693728), (304, 682318), (322, 644176), (326, 636272), (364, 569848), (368, 563654), (416, 498617), (437, 474656), (494, 419888), (532, 389896), (598, 346864), (608, 341159), (644, 322088), (652, 318136), (728, 284924), (736, 281827), (874, 237328), (988, 209944), (1064, 194948), (1141, 181792), (1196, 173432), (1288, 161044), (1304, 159068), (1456, 142462), (1729, 119968), (1748, 118664), (1976, 104972), (2093, 99104), (2119, 97888), (2128, 97474), (2282, 90896), (2392, 86716), (2576, 80522), (2608, 79534), (2912, 71231), (3059, 67808), (3097, 66976), (3458, 59984), (3496, 59332), (3749, 55328), (3952, 52486), (4186, 49552), (4238, 48944), (4256, 48737), (4564, 45448), (4784, 43358), (5152, 40261), (5216, 39767), (5681, 36512), (6118, 33904), (6194, 33488), (6916, 29992), (6992, 29666), (7498, 27664), (7904, 26243), (8372, 24776), (8476, 24472), (9128, 22724), (9568, 21679), (11362, 18256), (12236, 16952), (12388, 16744), (13832, 14996), (13984, 14833)]