197237658

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1\times {\mathrm{691}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 399488832

約数和(自身を除く): 202251174

約数列:

[1, 2, 3, 6, 113, 226, 339, 421, 678, 691, 842, 1263, 1382, 2073, 2526, 4146, 47573, 78083, 95146, 142719, 156166, 234249, 285438, 290911, 468498, 581822, 872733, 1745466, 32872943, 65745886, 98618829, 197237658]

約数ペア:

[(1, 197237658), (2, 98618829), (3, 65745886), (6, 32872943), (113, 1745466), (226, 872733), (339, 581822), (421, 468498), (678, 290911), (691, 285438), (842, 234249), (1263, 156166), (1382, 142719), (2073, 95146), (2526, 78083), (4146, 47573)]