201401294

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{45137}}^1$

素因数の和:45259

約数の個数: 16

約数和(自身を含む): 318493728

約数和(自身を除く): 117092434

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 45137, 90274, 1038151, 2076302, 4378289, 8756578, 100700647, 201401294]

約数ペア:

[(1, 201401294), (2, 100700647), (23, 8756578), (46, 4378289), (97, 2076302), (194, 1038151), (2231, 90274), (4462, 45137)]