202271944

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{33757}}^1$

素因数の和:33877

約数の個数: 32

約数和(自身を含む): 437503680

約数和(自身を除く): 235231736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 33757, 67514, 135028, 236299, 270056, 472598, 945196, 1890392, 3611999, 7223998, 14447996, 25283993, 28895992, 50567986, 101135972, 202271944]

約数ペア:

[(1, 202271944), (2, 101135972), (4, 50567986), (7, 28895992), (8, 25283993), (14, 14447996), (28, 7223998), (56, 3611999), (107, 1890392), (214, 945196), (428, 472598), (749, 270056), (856, 236299), (1498, 135028), (2996, 67514), (5992, 33757)]