202619556

素因数分解:

$2^2\times 3^4\times {\mathrm{625369}}^1$

素因数の和:625385

約数の個数: 30

約数和(自身を含む): 529688390

約数和(自身を除く): 327068834

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 625369, 1250738, 1876107, 2501476, 3752214, 5628321, 7504428, 11256642, 16884963, 22513284, 33769926, 50654889, 67539852, 101309778, 202619556]

約数ペア:

[(1, 202619556), (2, 101309778), (3, 67539852), (4, 50654889), (6, 33769926), (9, 22513284), (12, 16884963), (18, 11256642), (27, 7504428), (36, 5628321), (54, 3752214), (81, 2501476), (108, 1876107), (162, 1250738), (324, 625369)]