169938990140

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{37104583}}^1$

素因数の和:37104821

約数の個数: 24

約数和(自身を含む): 358430281440

約数和(自身を除く): 188491291300

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 37104583, 74209166, 148418332, 185522915, 371045830, 742091660, 8496949507, 16993899014, 33987798028, 42484747535, 84969495070, 169938990140]

約数ペア:

[(1, 169938990140), (2, 84969495070), (4, 42484747535), (5, 33987798028), (10, 16993899014), (20, 8496949507), (229, 742091660), (458, 371045830), (916, 185522915), (1145, 148418332), (2290, 74209166), (4580, 37104583)]