194402404

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{16811}}^1$

素因数の和:16888

約数の個数: 36

約数和(自身を含む): 402479280

約数和(自身を除く): 208076876

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1652, 2891, 5782, 11564, 16811, 33622, 67244, 117677, 235354, 470708, 823739, 991849, 1647478, 1983698, 3294956, 3967396, 6942943, 13885886, 27771772, 48600601, 97201202, 194402404]

約数ペア:

[(1, 194402404), (2, 97201202), (4, 48600601), (7, 27771772), (14, 13885886), (28, 6942943), (49, 3967396), (59, 3294956), (98, 1983698), (118, 1647478), (196, 991849), (236, 823739), (413, 470708), (826, 235354), (1652, 117677), (2891, 67244), (5782, 33622), (11564, 16811)]