228437658

素因数分解:

$2^1\times 3^4\times {\mathrm{1410109}}^1$

素因数の和:1410123

約数の個数: 20

約数和(自身を含む): 511869930

約数和(自身を除く): 283432272

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1410109, 2820218, 4230327, 8460654, 12690981, 25381962, 38072943, 76145886, 114218829, 228437658]

約数ペア:

[(1, 228437658), (2, 114218829), (3, 76145886), (6, 38072943), (9, 25381962), (18, 12690981), (27, 8460654), (54, 4230327), (81, 2820218), (162, 1410109)]