186342828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2218367}}^1$

素因数の和:2218381

約数の個数: 24

約数和(自身を含む): 496914432

約数和(自身を除く): 310571604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2218367, 4436734, 6655101, 8873468, 13310202, 15528569, 26620404, 31057138, 46585707, 62114276, 93171414, 186342828]

約数ペア:

[(1, 186342828), (2, 93171414), (3, 62114276), (4, 46585707), (6, 31057138), (7, 26620404), (12, 15528569), (14, 13310202), (21, 8873468), (28, 6655101), (42, 4436734), (84, 2218367)]