140209296

素因数分解:

$2^4\times 3^1\times {\mathrm{2921027}}^1$

素因数の和:2921038

約数の個数: 20

約数和(自身を含む): 362207472

約数和(自身を除く): 221998176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2921027, 5842054, 8763081, 11684108, 17526162, 23368216, 35052324, 46736432, 70104648, 140209296]

約数ペア:

[(1, 140209296), (2, 70104648), (3, 46736432), (4, 35052324), (6, 23368216), (8, 17526162), (12, 11684108), (16, 8763081), (24, 5842054), (48, 2921027)]