404328156

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{2341}}^1$

素因数の和:2774

約数の個数: 48

約数和(自身を含む): 971836320

約数和(自身を除く): 567508164

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 389, 444, 778, 1167, 1556, 2334, 2341, 4668, 4682, 7023, 9364, 14046, 14393, 28092, 28786, 43179, 57572, 86358, 86617, 172716, 173234, 259851, 346468, 519702, 910649, 1039404, 1821298, 2731947, 3642596, 5463894, 10927788, 33694013, 67388026, 101082039, 134776052, 202164078, 404328156]

約数ペア:

[(1, 404328156), (2, 202164078), (3, 134776052), (4, 101082039), (6, 67388026), (12, 33694013), (37, 10927788), (74, 5463894), (111, 3642596), (148, 2731947), (222, 1821298), (389, 1039404), (444, 910649), (778, 519702), (1167, 346468), (1556, 259851), (2334, 173234), (2341, 172716), (4668, 86617), (4682, 86358), (7023, 57572), (9364, 43179), (14046, 28786), (14393, 28092)]