227414008

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{204509}}^1$

素因数の和:204654

約数の個数: 16

約数和(自身を含む): 429471000

約数和(自身を除く): 202056992

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 204509, 409018, 818036, 1636072, 28426751, 56853502, 113707004, 227414008]

約数ペア:

[(1, 227414008), (2, 113707004), (4, 56853502), (8, 28426751), (139, 1636072), (278, 818036), (556, 409018), (1112, 204509)]