194685964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{10079}}^1$

素因数の和:10533

約数の個数: 24

約数和(自身を含む): 372556800

約数和(自身を除く): 177870836

約数列:

[1, 2, 4, 11, 22, 44, 439, 878, 1756, 4829, 9658, 10079, 19316, 20158, 40316, 110869, 221738, 443476, 4424681, 8849362, 17698724, 48671491, 97342982, 194685964]

約数ペア:

[(1, 194685964), (2, 97342982), (4, 48671491), (11, 17698724), (22, 8849362), (44, 4424681), (439, 443476), (878, 221738), (1756, 110869), (4829, 40316), (9658, 20158), (10079, 19316)]