225557682

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{767203}}^1$

素因数の和:767222

約数の個数: 24

約数和(自身を含む): 524767536

約数和(自身を除く): 299209854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 767203, 1534406, 2301609, 4603218, 5370421, 10740842, 16111263, 32222526, 37592947, 75185894, 112778841, 225557682]

約数ペア:

[(1, 225557682), (2, 112778841), (3, 75185894), (6, 37592947), (7, 32222526), (14, 16111263), (21, 10740842), (42, 5370421), (49, 4603218), (98, 2301609), (147, 1534406), (294, 767203)]