136440424

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{550163}}^1$

素因数の和:550200

約数の個数: 16

約数和(自身を含む): 264078720

約数和(自身を除く): 127638296

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 550163, 1100326, 2200652, 4401304, 17055053, 34110106, 68220212, 136440424]

約数ペア:

[(1, 136440424), (2, 68220212), (4, 34110106), (8, 17055053), (31, 4401304), (62, 2200652), (124, 1100326), (248, 550163)]