132912200

素因数分解:

$2^3\times 5^2\times {\mathrm{664561}}^1$

素因数の和:664577

約数の個数: 24

約数和(自身を含む): 309021330

約数和(自身を除く): 176109130

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 664561, 1329122, 2658244, 3322805, 5316488, 6645610, 13291220, 16614025, 26582440, 33228050, 66456100, 132912200]

約数ペア:

[(1, 132912200), (2, 66456100), (4, 33228050), (5, 26582440), (8, 16614025), (10, 13291220), (20, 6645610), (25, 5316488), (40, 3322805), (50, 2658244), (100, 1329122), (200, 664561)]