223420764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2659771}}^1$

素因数の和:2659785

約数の個数: 24

約数和(自身を含む): 595788928

約数和(自身を除く): 372368164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2659771, 5319542, 7979313, 10639084, 15958626, 18618397, 31917252, 37236794, 55855191, 74473588, 111710382, 223420764]

約数ペア:

[(1, 223420764), (2, 111710382), (3, 74473588), (4, 55855191), (6, 37236794), (7, 31917252), (12, 18618397), (14, 15958626), (21, 10639084), (28, 7979313), (42, 5319542), (84, 2659771)]