201958688

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{57901}}^1$

素因数の和:58020

約数の個数: 24

約数和(自身を含む): 401260860

約数和(自身を除く): 199302172

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 57901, 115802, 231604, 463208, 926416, 1852832, 6311209, 12622418, 25244836, 50489672, 100979344, 201958688]

約数ペア:

[(1, 201958688), (2, 100979344), (4, 50489672), (8, 25244836), (16, 12622418), (32, 6311209), (109, 1852832), (218, 926416), (436, 463208), (872, 231604), (1744, 115802), (3488, 57901)]