142207716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1692949}}^1$

素因数の和:1692963

約数の個数: 24

約数和(自身を含む): 379220800

約数和(自身を除く): 237013084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1692949, 3385898, 5078847, 6771796, 10157694, 11850643, 20315388, 23701286, 35551929, 47402572, 71103858, 142207716]

約数ペア:

[(1, 142207716), (2, 71103858), (3, 47402572), (4, 35551929), (6, 23701286), (7, 20315388), (12, 11850643), (14, 10157694), (21, 6771796), (28, 5078847), (42, 3385898), (84, 1692949)]