329597016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1961887}}^1$

素因数の和:1961903

約数の個数: 32

約数和(自身を含む): 941706240

約数和(自身を除く): 612109224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1961887, 3923774, 5885661, 7847548, 11771322, 13733209, 15695096, 23542644, 27466418, 41199627, 47085288, 54932836, 82399254, 109865672, 164798508, 329597016]

約数ペア:

[(1, 329597016), (2, 164798508), (3, 109865672), (4, 82399254), (6, 54932836), (7, 47085288), (8, 41199627), (12, 27466418), (14, 23542644), (21, 15695096), (24, 13733209), (28, 11771322), (42, 7847548), (56, 5885661), (84, 3923774), (168, 1961887)]