210002374

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 335462400

約数和(自身を除く): 125460026

約数列:

[1, 2, 23, 46, 103, 127, 206, 254, 349, 698, 2369, 2921, 4738, 5842, 8027, 13081, 16054, 26162, 35947, 44323, 71894, 88646, 300863, 601726, 826781, 1019429, 1653562, 2038858, 4565269, 9130538, 105001187, 210002374]

約数ペア:

[(1, 210002374), (2, 105001187), (23, 9130538), (46, 4565269), (103, 2038858), (127, 1653562), (206, 1019429), (254, 826781), (349, 601726), (698, 300863), (2369, 88646), (2921, 71894), (4738, 44323), (5842, 35947), (8027, 26162), (13081, 16054)]