201660881142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4801449551}}^1$

素因数の和:4801449563

約数の個数: 16

約数和(自身を含む): 460939156992

約数和(自身を除く): 259278275850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4801449551, 9602899102, 14404348653, 28808697306, 33610146857, 67220293714, 100830440571, 201660881142]

約数ペア:

[(1, 201660881142), (2, 100830440571), (3, 67220293714), (6, 33610146857), (7, 28808697306), (14, 14404348653), (21, 9602899102), (42, 4801449551)]