201376402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{18859}}^1$

素因数の和:19161

約数の個数: 16

約数和(自身を含む): 319111200

約数和(自身を除く): 117734798

約数列:

[1, 2, 19, 38, 281, 562, 5339, 10678, 18859, 37718, 358321, 716642, 5299379, 10598758, 100688201, 201376402]

約数ペア:

[(1, 201376402), (2, 100688201), (19, 10598758), (38, 5299379), (281, 716642), (562, 358321), (5339, 37718), (10678, 18859)]