245367684

素因数分解:

$2^2\times 3^3\times {\mathrm{2271923}}^1$

素因数の和:2271936

約数の個数: 24

約数和(自身を含む): 636138720

約数和(自身を除く): 390771036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2271923, 4543846, 6815769, 9087692, 13631538, 20447307, 27263076, 40894614, 61341921, 81789228, 122683842, 245367684]

約数ペア:

[(1, 245367684), (2, 122683842), (3, 81789228), (4, 61341921), (6, 40894614), (9, 27263076), (12, 20447307), (18, 13631538), (27, 9087692), (36, 6815769), (54, 4543846), (108, 2271923)]