208535502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4965131}}^1$

素因数の和:4965143

約数の個数: 16

約数和(自身を含む): 476652672

約数和(自身を除く): 268117170

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4965131, 9930262, 14895393, 29790786, 34755917, 69511834, 104267751, 208535502]

約数ペア:

[(1, 208535502), (2, 104267751), (3, 69511834), (6, 34755917), (7, 29790786), (14, 14895393), (21, 9930262), (42, 4965131)]