202275472

素因数分解:

$2^4\times 7^1\times {\mathrm{1806031}}^1$

素因数の和:1806046

約数の個数: 20

約数和(自身を含む): 447895936

約数和(自身を除く): 245620464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1806031, 3612062, 7224124, 12642217, 14448248, 25284434, 28896496, 50568868, 101137736, 202275472]

約数ペア:

[(1, 202275472), (2, 101137736), (4, 50568868), (7, 28896496), (8, 25284434), (14, 14448248), (16, 12642217), (28, 7224124), (56, 3612062), (112, 1806031)]