195048261

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{1979}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 289111680

約数和(自身を除く): 94063419

約数列:

[1, 3, 9, 47, 141, 233, 423, 699, 1979, 2097, 5937, 10951, 17811, 32853, 93013, 98559, 279039, 461107, 837117, 1383321, 4149963, 21672029, 65016087, 195048261]

約数ペア:

[(1, 195048261), (3, 65016087), (9, 21672029), (47, 4149963), (141, 1383321), (233, 837117), (423, 461107), (699, 279039), (1979, 98559), (2097, 93013), (5937, 32853), (10951, 17811)]