188777008

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:112

約数の個数: 180

約数和(自身を含む): 484723440

約数和(自身を除く): 295946432

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 29, 38, 46, 49, 56, 58, 76, 92, 98, 112, 116, 133, 152, 161, 184, 196, 203, 232, 266, 304, 322, 361, 368, 392, 406, 437, 464, 532, 551, 644, 667, 722, 784, 812, 874, 931, 1064, 1102, 1127, 1288, 1334, 1421, 1444, 1624, 1748, 1862, 2128, 2204, 2254, 2527, 2576, 2668, 2842, 2888, 3059, 3248, 3496, 3724, 3857, 4408, 4508, 4669, 5054, 5336, 5684, 5776, 6118, 6992, 7448, 7714, 8303, 8816, 9016, 9338, 10108, 10469, 10672, 11368, 12236, 12673, 14896, 15428, 16606, 17689, 18032, 18676, 20216, 20938, 21413, 22736, 24472, 25346, 26999, 30856, 32683, 33212, 35378, 37352, 40432, 41876, 42826, 48944, 50692, 53998, 58121, 61712, 65366, 66424, 70756, 73283, 74704, 83752, 85652, 88711, 101384, 107996, 116242, 130732, 132848, 141512, 146566, 167504, 171304, 177422, 202768, 215992, 232484, 240787, 261464, 283024, 293132, 342608, 354844, 406847, 431984, 464968, 481574, 512981, 522928, 586264, 620977, 709688, 813694, 929936, 963148, 1025962, 1172528, 1241954, 1419376, 1627388, 1685509, 1926296, 2051924, 2483908, 3254776, 3371018, 3852592, 4103848, 4967816, 6509552, 6742036, 8207696, 9935632, 11798563, 13484072, 23597126, 26968144, 47194252, 94388504, 188777008]

約数ペア:

[(1, 188777008), (2, 94388504), (4, 47194252), (7, 26968144), (8, 23597126), (14, 13484072), (16, 11798563), (19, 9935632), (23, 8207696), (28, 6742036), (29, 6509552), (38, 4967816), (46, 4103848), (49, 3852592), (56, 3371018), (58, 3254776), (76, 2483908), (92, 2051924), (98, 1926296), (112, 1685509), (116, 1627388), (133, 1419376), (152, 1241954), (161, 1172528), (184, 1025962), (196, 963148), (203, 929936), (232, 813694), (266, 709688), (304, 620977), (322, 586264), (361, 522928), (368, 512981), (392, 481574), (406, 464968), (437, 431984), (464, 406847), (532, 354844), (551, 342608), (644, 293132), (667, 283024), (722, 261464), (784, 240787), (812, 232484), (874, 215992), (931, 202768), (1064, 177422), (1102, 171304), (1127, 167504), (1288, 146566), (1334, 141512), (1421, 132848), (1444, 130732), (1624, 116242), (1748, 107996), (1862, 101384), (2128, 88711), (2204, 85652), (2254, 83752), (2527, 74704), (2576, 73283), (2668, 70756), (2842, 66424), (2888, 65366), (3059, 61712), (3248, 58121), (3496, 53998), (3724, 50692), (3857, 48944), (4408, 42826), (4508, 41876), (4669, 40432), (5054, 37352), (5336, 35378), (5684, 33212), (5776, 32683), (6118, 30856), (6992, 26999), (7448, 25346), (7714, 24472), (8303, 22736), (8816, 21413), (9016, 20938), (9338, 20216), (10108, 18676), (10469, 18032), (10672, 17689), (11368, 16606), (12236, 15428), (12673, 14896)]