201002168

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{38011}}^1$

素因数の和:38678

約数の個数: 16

約数和(自身を含む): 377459160

約数和(自身を除く): 176456992

約数列:

[1, 2, 4, 8, 661, 1322, 2644, 5288, 38011, 76022, 152044, 304088, 25125271, 50250542, 100501084, 201002168]

約数ペア:

[(1, 201002168), (2, 100501084), (4, 50250542), (8, 25125271), (661, 304088), (1322, 152044), (2644, 76022), (5288, 38011)]