131047704

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{21929}}^1$

素因数の和:22024

約数の個数: 48

約数和(自身を含む): 359213400

約数和(自身を除く): 228165696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 21929, 43858, 65787, 87716, 131574, 175432, 197361, 263148, 394722, 526296, 789444, 1578888, 1820107, 3640214, 5460321, 7280428, 10920642, 14560856, 16380963, 21841284, 32761926, 43682568, 65523852, 131047704]

約数ペア:

[(1, 131047704), (2, 65523852), (3, 43682568), (4, 32761926), (6, 21841284), (8, 16380963), (9, 14560856), (12, 10920642), (18, 7280428), (24, 5460321), (36, 3640214), (72, 1820107), (83, 1578888), (166, 789444), (249, 526296), (332, 394722), (498, 263148), (664, 197361), (747, 175432), (996, 131574), (1494, 87716), (1992, 65787), (2988, 43858), (5976, 21929)]