190052710

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{188171}}^1$

素因数の和:188279

約数の個数: 16

約数和(自身を含む): 345483792

約数和(自身を除く): 155431082

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 188171, 376342, 940855, 1881710, 19005271, 38010542, 95026355, 190052710]

約数ペア:

[(1, 190052710), (2, 95026355), (5, 38010542), (10, 19005271), (101, 1881710), (202, 940855), (505, 376342), (1010, 188171)]