142209228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1692967}}^1$

素因数の和:1692981

約数の個数: 24

約数和(自身を含む): 379224832

約数和(自身を除く): 237015604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1692967, 3385934, 5078901, 6771868, 10157802, 11850769, 20315604, 23701538, 35552307, 47403076, 71104614, 142209228]

約数ペア:

[(1, 142209228), (2, 71104614), (3, 47403076), (4, 35552307), (6, 23701538), (7, 20315604), (12, 11850769), (14, 10157802), (21, 6771868), (28, 5078901), (42, 3385934), (84, 1692967)]