194861650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{229249}}^1$

素因数の和:229278

約数の個数: 24

約数和(自身を含む): 383764500

約数和(自身を除く): 188902850

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 229249, 458498, 1146245, 2292490, 3897233, 5731225, 7794466, 11462450, 19486165, 38972330, 97430825, 194861650]

約数ペア:

[(1, 194861650), (2, 97430825), (5, 38972330), (10, 19486165), (17, 11462450), (25, 7794466), (34, 5731225), (50, 3897233), (85, 2292490), (170, 1146245), (425, 458498), (850, 229249)]