201992875412

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{13757}}^1\times {\mathrm{54787}}^1$

素因数の和:68615

約数の個数: 24

約数和(自身を含む): 358796092704

約数和(自身を除く): 156803217292

約数列:

[1, 2, 4, 67, 134, 268, 13757, 27514, 54787, 55028, 109574, 219148, 921719, 1843438, 3670729, 3686876, 7341458, 14682916, 753704759, 1507409518, 3014819036, 50498218853, 100996437706, 201992875412]

約数ペア:

[(1, 201992875412), (2, 100996437706), (4, 50498218853), (67, 3014819036), (134, 1507409518), (268, 753704759), (13757, 14682916), (27514, 7341458), (54787, 3686876), (55028, 3670729), (109574, 1843438), (219148, 921719)]