201069370874

素因数分解:

$2^1\times {\mathrm{2143}}^1\times {\mathrm{4649}}^1\times {\mathrm{10091}}^1$

素因数の和:16885

約数の個数: 16

約数和(自身を含む): 301839609600

約数和(自身を除く): 100770238726

約数列:

[1, 2, 2143, 4286, 4649, 9298, 10091, 20182, 9962807, 19925614, 21625013, 43250026, 46913059, 93826118, 100534685437, 201069370874]

約数ペア:

[(1, 201069370874), (2, 100534685437), (2143, 93826118), (4286, 46913059), (4649, 43250026), (9298, 21625013), (10091, 19925614), (20182, 9962807)]