202177245

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{11057}}^1$

素因数の和:11141

約数の個数: 32

約数和(自身を含む): 343948032

約数和(自身を除く): 141770787

約数列:

[1, 3, 5, 15, 23, 53, 69, 115, 159, 265, 345, 795, 1219, 3657, 6095, 11057, 18285, 33171, 55285, 165855, 254311, 586021, 762933, 1271555, 1758063, 2930105, 3814665, 8790315, 13478483, 40435449, 67392415, 202177245]

約数ペア:

[(1, 202177245), (3, 67392415), (5, 40435449), (15, 13478483), (23, 8790315), (53, 3814665), (69, 2930105), (115, 1758063), (159, 1271555), (265, 762933), (345, 586021), (795, 254311), (1219, 165855), (3657, 55285), (6095, 33171), (11057, 18285)]