194421865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{95539}}^1$

素因数の和:95592

約数の個数: 16

約数和(自身を含む): 261397440

約数和(自身を除く): 66975575

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 95539, 477695, 1050929, 3534943, 5254645, 17674715, 38884373, 194421865]

約数ペア:

[(1, 194421865), (5, 38884373), (11, 17674715), (37, 5254645), (55, 3534943), (185, 1050929), (407, 477695), (2035, 95539)]