199935844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71713}}^1$

素因数の和:71775

約数の個数: 24

約数和(自身を含む): 379510488

約数和(自身を除く): 179574644

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 71713, 143426, 286852, 1219121, 2438242, 2940233, 4876484, 5880466, 11760932, 49983961, 99967922, 199935844]

約数ペア:

[(1, 199935844), (2, 99967922), (4, 49983961), (17, 11760932), (34, 5880466), (41, 4876484), (68, 2940233), (82, 2438242), (164, 1219121), (697, 286852), (1394, 143426), (2788, 71713)]