131402008

素因数分解:

$2^3\times {\mathrm{67}}^2\times {\mathrm{3659}}^1$

素因数の和:3799

約数の個数: 24

約数和(自身を含む): 250179300

約数和(自身を除く): 118777292

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 3659, 4489, 7318, 8978, 14636, 17956, 29272, 35912, 245153, 490306, 980612, 1961224, 16425251, 32850502, 65701004, 131402008]

約数ペア:

[(1, 131402008), (2, 65701004), (4, 32850502), (8, 16425251), (67, 1961224), (134, 980612), (268, 490306), (536, 245153), (3659, 35912), (4489, 29272), (7318, 17956), (8978, 14636)]