1992912200

素因数分解:

$2^3\times 5^2\times {\mathrm{9964561}}^1$

素因数の和:9964577

約数の個数: 24

約数和(自身を含む): 4633521330

約数和(自身を除く): 2640609130

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 9964561, 19929122, 39858244, 49822805, 79716488, 99645610, 199291220, 249114025, 398582440, 498228050, 996456100, 1992912200]

約数ペア:

[(1, 1992912200), (2, 996456100), (4, 498228050), (5, 398582440), (8, 249114025), (10, 199291220), (20, 99645610), (25, 79716488), (40, 49822805), (50, 39858244), (100, 19929122), (200, 9964561)]