122940104

素因数分解:

$2^3\times 7^1\times {\mathrm{2195359}}^1$

素因数の和:2195372

約数の個数: 16

約数和(自身を含む): 263443200

約数和(自身を除く): 140503096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2195359, 4390718, 8781436, 15367513, 17562872, 30735026, 61470052, 122940104]

約数ペア:

[(1, 122940104), (2, 61470052), (4, 30735026), (7, 17562872), (8, 15367513), (14, 8781436), (28, 4390718), (56, 2195359)]