196403778

素因数分解:

$2^1\times 3^5\times {\mathrm{404123}}^1$

素因数の和:404140

約数の個数: 24

約数和(自身を含む): 441303408

約数和(自身を除く): 244899630

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 404123, 808246, 1212369, 2424738, 3637107, 7274214, 10911321, 21822642, 32733963, 65467926, 98201889, 196403778]

約数ペア:

[(1, 196403778), (2, 98201889), (3, 65467926), (6, 32733963), (9, 21822642), (18, 10911321), (27, 7274214), (54, 3637107), (81, 2424738), (162, 1212369), (243, 808246), (486, 404123)]