229038616

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 460034640

約数和(自身を除く): 230996024

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 361, 568, 722, 1117, 1349, 1444, 2234, 2698, 2888, 4468, 5396, 8936, 10792, 21223, 25631, 42446, 51262, 79307, 84892, 102524, 158614, 169784, 205048, 317228, 403237, 634456, 806474, 1506833, 1612948, 3013666, 3225896, 6027332, 12054664, 28629827, 57259654, 114519308, 229038616]

約数ペア:

[(1, 229038616), (2, 114519308), (4, 57259654), (8, 28629827), (19, 12054664), (38, 6027332), (71, 3225896), (76, 3013666), (142, 1612948), (152, 1506833), (284, 806474), (361, 634456), (568, 403237), (722, 317228), (1117, 205048), (1349, 169784), (1444, 158614), (2234, 102524), (2698, 84892), (2888, 79307), (4468, 51262), (5396, 42446), (8936, 25631), (10792, 21223)]