219927202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2251}}^1\times {\mathrm{4441}}^1$

素因数の和:6705

約数の個数: 16

約数和(自身を含む): 360121824

約数和(自身を除く): 140194622

約数列:

[1, 2, 11, 22, 2251, 4441, 4502, 8882, 24761, 48851, 49522, 97702, 9996691, 19993382, 109963601, 219927202]

約数ペア:

[(1, 219927202), (2, 109963601), (11, 19993382), (22, 9996691), (2251, 97702), (4441, 49522), (4502, 48851), (8882, 24761)]