230713856

素因数分解:

$2^9\times {\mathrm{557}}^1\times {\mathrm{809}}^1$

素因数の和:1384

約数の個数: 40

約数和(自身を含む): 462375540

約数和(自身を除く): 231661684

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 557, 809, 1114, 1618, 2228, 3236, 4456, 6472, 8912, 12944, 17824, 25888, 35648, 51776, 71296, 103552, 142592, 207104, 285184, 414208, 450613, 901226, 1802452, 3604904, 7209808, 14419616, 28839232, 57678464, 115356928, 230713856]

約数ペア:

[(1, 230713856), (2, 115356928), (4, 57678464), (8, 28839232), (16, 14419616), (32, 7209808), (64, 3604904), (128, 1802452), (256, 901226), (512, 450613), (557, 414208), (809, 285184), (1114, 207104), (1618, 142592), (2228, 103552), (3236, 71296), (4456, 51776), (6472, 35648), (8912, 25888), (12944, 17824)]