194042316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{28927}}^1$

素因数の和:28990

約数の個数: 48

約数和(自身を含む): 498950144

約数和(自身を除く): 304907828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 28927, 57854, 86781, 115708, 173562, 347124, 376051, 752102, 1128153, 1243861, 1504204, 2256306, 2487722, 3731583, 4512612, 4975444, 7463166, 14926332, 16170193, 32340386, 48510579, 64680772, 97021158, 194042316]

約数ペア:

[(1, 194042316), (2, 97021158), (3, 64680772), (4, 48510579), (6, 32340386), (12, 16170193), (13, 14926332), (26, 7463166), (39, 4975444), (43, 4512612), (52, 3731583), (78, 2487722), (86, 2256306), (129, 1504204), (156, 1243861), (172, 1128153), (258, 752102), (516, 376051), (559, 347124), (1118, 173562), (1677, 115708), (2236, 86781), (3354, 57854), (6708, 28927)]