201286736

素因数分解:

$2^4\times 7^1\times {\mathrm{1797203}}^1$

素因数の和:1797218

約数の個数: 20

約数和(自身を含む): 445706592

約数和(自身を除く): 244419856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1797203, 3594406, 7188812, 12580421, 14377624, 25160842, 28755248, 50321684, 100643368, 201286736]

約数ペア:

[(1, 201286736), (2, 100643368), (4, 50321684), (7, 28755248), (8, 25160842), (14, 14377624), (16, 12580421), (28, 7188812), (56, 3594406), (112, 1797203)]