197777184448

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{1459}}^1\times {\mathrm{73037}}^1$

素因数の和:74537

約数の個数: 56

約数和(自身を含む): 406281178800

約数和(自身を除く): 208503994352

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1459, 1856, 2918, 5836, 11672, 23344, 42311, 46688, 73037, 84622, 93376, 146074, 169244, 292148, 338488, 584296, 676976, 1168592, 1353952, 2118073, 2337184, 2707904, 4236146, 4674368, 8472292, 16944584, 33889168, 67778336, 106560983, 135556672, 213121966, 426243932, 852487864, 1704975728, 3090268507, 3409951456, 6180537014, 6819902912, 12361074028, 24722148056, 49444296112, 98888592224, 197777184448]

約数ペア:

[(1, 197777184448), (2, 98888592224), (4, 49444296112), (8, 24722148056), (16, 12361074028), (29, 6819902912), (32, 6180537014), (58, 3409951456), (64, 3090268507), (116, 1704975728), (232, 852487864), (464, 426243932), (928, 213121966), (1459, 135556672), (1856, 106560983), (2918, 67778336), (5836, 33889168), (11672, 16944584), (23344, 8472292), (42311, 4674368), (46688, 4236146), (73037, 2707904), (84622, 2337184), (93376, 2118073), (146074, 1353952), (169244, 1168592), (292148, 676976), (338488, 584296)]