273248518

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{42181}}^1$

素因数の和:42303

約数の個数: 16

約数和(自身を含む): 425194560

約数和(自身を除く): 151946042

約数列:

[1, 2, 41, 79, 82, 158, 3239, 6478, 42181, 84362, 1729421, 3332299, 3458842, 6664598, 136624259, 273248518]

約数ペア:

[(1, 273248518), (2, 136624259), (41, 6664598), (79, 3458842), (82, 3332299), (158, 1729421), (3239, 84362), (6478, 42181)]