230820104

素因数分解:

$2^3\times {\mathrm{1427}}^1\times {\mathrm{20219}}^1$

素因数の和:21652

約数の個数: 16

約数和(自身を含む): 433112400

約数和(自身を除く): 202292296

約数列:

[1, 2, 4, 8, 1427, 2854, 5708, 11416, 20219, 40438, 80876, 161752, 28852513, 57705026, 115410052, 230820104]

約数ペア:

[(1, 230820104), (2, 115410052), (4, 57705026), (8, 28852513), (1427, 161752), (2854, 80876), (5708, 40438), (11416, 20219)]