228690136

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{661}}^1\times {\mathrm{733}}^1$

素因数の和:1459

約数の個数: 32

約数和(自身を含む): 437317200

約数和(自身を除く): 208627064

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 661, 733, 1322, 1466, 2644, 2932, 5288, 5864, 38999, 43247, 77998, 86494, 155996, 172988, 311992, 345976, 484513, 969026, 1938052, 3876104, 28586267, 57172534, 114345068, 228690136]

約数ペア:

[(1, 228690136), (2, 114345068), (4, 57172534), (8, 28586267), (59, 3876104), (118, 1938052), (236, 969026), (472, 484513), (661, 345976), (733, 311992), (1322, 172988), (1466, 155996), (2644, 86494), (2932, 77998), (5288, 43247), (5864, 38999)]