4391052100

素因数分解:

$2^2\times 5^2\times {\mathrm{229}}^1\times {\mathrm{191749}}^1$

素因数の和:191992

約数の個数: 36

約数和(自身を含む): 9570242500

約数和(自身を除く): 5179190400

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 229, 458, 916, 1145, 2290, 4580, 5725, 11450, 22900, 191749, 383498, 766996, 958745, 1917490, 3834980, 4793725, 9587450, 19174900, 43910521, 87821042, 175642084, 219552605, 439105210, 878210420, 1097763025, 2195526050, 4391052100]

約数ペア:

[(1, 4391052100), (2, 2195526050), (4, 1097763025), (5, 878210420), (10, 439105210), (20, 219552605), (25, 175642084), (50, 87821042), (100, 43910521), (229, 19174900), (458, 9587450), (916, 4793725), (1145, 3834980), (2290, 1917490), (4580, 958745), (5725, 766996), (11450, 383498), (22900, 191749)]