147393604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{3371}}^1$

素因数の和:4035

約数の個数: 24

約数和(自身を含む): 273617568

約数和(自身を除く): 126223964

約数列:

[1, 2, 4, 17, 34, 68, 643, 1286, 2572, 3371, 6742, 10931, 13484, 21862, 43724, 57307, 114614, 229228, 2167553, 4335106, 8670212, 36848401, 73696802, 147393604]

約数ペア:

[(1, 147393604), (2, 73696802), (4, 36848401), (17, 8670212), (34, 4335106), (68, 2167553), (643, 229228), (1286, 114614), (2572, 57307), (3371, 43724), (6742, 21862), (10931, 13484)]