231090554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{219251}}^1$

素因数の和:219301

約数の個数: 16

約数和(自身を含む): 378867456

約数和(自身を除く): 147776902

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 219251, 438502, 3727267, 6796781, 7454534, 13593562, 115545277, 231090554]

約数ペア:

[(1, 231090554), (2, 115545277), (17, 13593562), (31, 7454534), (34, 6796781), (62, 3727267), (527, 438502), (1054, 219251)]