187144902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1485277}}^1$

素因数の和:1485292

約数の個数: 24

約数和(自身を含む): 463406736

約数和(自身を除く): 276261834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1485277, 2970554, 4455831, 8911662, 10396939, 13367493, 20793878, 26734986, 31190817, 62381634, 93572451, 187144902]

約数ペア:

[(1, 187144902), (2, 93572451), (3, 62381634), (6, 31190817), (7, 26734986), (9, 20793878), (14, 13367493), (18, 10396939), (21, 8911662), (42, 4455831), (63, 2970554), (126, 1485277)]