204733984

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:618

約数の個数: 96

約数和(自身を含む): 500242176

約数和(自身を除く): 295508192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 167, 182, 208, 224, 334, 364, 416, 421, 668, 728, 842, 1169, 1336, 1456, 1684, 2171, 2338, 2672, 2912, 2947, 3368, 4342, 4676, 5344, 5473, 5894, 6736, 8684, 9352, 10946, 11788, 13472, 15197, 17368, 18704, 21892, 23576, 30394, 34736, 37408, 38311, 43784, 47152, 60788, 69472, 70307, 76622, 87568, 94304, 121576, 140614, 153244, 175136, 243152, 281228, 306488, 486304, 492149, 562456, 612976, 913991, 984298, 1124912, 1225952, 1827982, 1968596, 2249824, 3655964, 3937192, 6397937, 7311928, 7874384, 12795874, 14623856, 15748768, 25591748, 29247712, 51183496, 102366992, 204733984]

約数ペア:

[(1, 204733984), (2, 102366992), (4, 51183496), (7, 29247712), (8, 25591748), (13, 15748768), (14, 14623856), (16, 12795874), (26, 7874384), (28, 7311928), (32, 6397937), (52, 3937192), (56, 3655964), (91, 2249824), (104, 1968596), (112, 1827982), (167, 1225952), (182, 1124912), (208, 984298), (224, 913991), (334, 612976), (364, 562456), (416, 492149), (421, 486304), (668, 306488), (728, 281228), (842, 243152), (1169, 175136), (1336, 153244), (1456, 140614), (1684, 121576), (2171, 94304), (2338, 87568), (2672, 76622), (2912, 70307), (2947, 69472), (3368, 60788), (4342, 47152), (4676, 43784), (5344, 38311), (5473, 37408), (5894, 34736), (6736, 30394), (8684, 23576), (9352, 21892), (10946, 18704), (11788, 17368), (13472, 15197)]