220704468

素因数分解:

$2^2\times 3^1\times {\mathrm{2437}}^1\times {\mathrm{7547}}^1$

素因数の和:9991

約数の個数: 24

約数和(自身を含む): 515256672

約数和(自身を除く): 294552204

約数列:

[1, 2, 3, 4, 6, 12, 2437, 4874, 7311, 7547, 9748, 14622, 15094, 22641, 29244, 30188, 45282, 90564, 18392039, 36784078, 55176117, 73568156, 110352234, 220704468]

約数ペア:

[(1, 220704468), (2, 110352234), (3, 73568156), (4, 55176117), (6, 36784078), (12, 18392039), (2437, 90564), (4874, 45282), (7311, 30188), (7547, 29244), (9748, 22641), (14622, 15094)]