177753828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2116117}}^1$

素因数の和:2116131

約数の個数: 24

約数和(自身を含む): 474010432

約数和(自身を除く): 296256604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2116117, 4232234, 6348351, 8464468, 12696702, 14812819, 25393404, 29625638, 44438457, 59251276, 88876914, 177753828]

約数ペア:

[(1, 177753828), (2, 88876914), (3, 59251276), (4, 44438457), (6, 29625638), (7, 25393404), (12, 14812819), (14, 12696702), (21, 8464468), (28, 6348351), (42, 4232234), (84, 2116117)]