202224208

素因数分解:

$2^4\times {\mathrm{1997}}^1\times {\mathrm{6329}}^1$

素因数の和:8334

約数の個数: 20

約数和(自身を含む): 392067540

約数和(自身を除く): 189843332

約数列:

[1, 2, 4, 8, 16, 1997, 3994, 6329, 7988, 12658, 15976, 25316, 31952, 50632, 101264, 12639013, 25278026, 50556052, 101112104, 202224208]

約数ペア:

[(1, 202224208), (2, 101112104), (4, 50556052), (8, 25278026), (16, 12639013), (1997, 101264), (3994, 50632), (6329, 31952), (7988, 25316), (12658, 15976)]