184428770

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{87407}}^1$

素因数の和:87625

約数の個数: 16

約数和(自身を含む): 333548928

約数和(自身を除く): 149120158

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 87407, 174814, 437035, 874070, 18442877, 36885754, 92214385, 184428770]

約数ペア:

[(1, 184428770), (2, 92214385), (5, 36885754), (10, 18442877), (211, 874070), (422, 437035), (1055, 174814), (2110, 87407)]