201320382

素因数分解:

$2^1\times 3^1\times {\mathrm{457}}^1\times {\mathrm{73421}}^1$

素因数の和:73883

約数の個数: 16

約数和(自身を含む): 403527312

約数和(自身を除く): 202206930

約数列:

[1, 2, 3, 6, 457, 914, 1371, 2742, 73421, 146842, 220263, 440526, 33553397, 67106794, 100660191, 201320382]

約数ペア:

[(1, 201320382), (2, 100660191), (3, 67106794), (6, 33553397), (457, 440526), (914, 220263), (1371, 146842), (2742, 73421)]