231769454

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{2767}}^1$

素因数の和:3000

約数の個数: 32

約数和(自身を含む): 412409856

約数和(自身を除く): 180640402

約数列:

[1, 2, 7, 14, 31, 62, 193, 217, 386, 434, 1351, 2702, 2767, 5534, 5983, 11966, 19369, 38738, 41881, 83762, 85777, 171554, 534031, 600439, 1068062, 1200878, 3738217, 7476434, 16554961, 33109922, 115884727, 231769454]

約数ペア:

[(1, 231769454), (2, 115884727), (7, 33109922), (14, 16554961), (31, 7476434), (62, 3738217), (193, 1200878), (217, 1068062), (386, 600439), (434, 534031), (1351, 171554), (2702, 85777), (2767, 83762), (5534, 41881), (5983, 38738), (11966, 19369)]