202242845

素因数分解:

$5^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{4943}}^1$

素因数の和:5129

約数の個数: 24

約数和(自身を含む): 284062464

約数和(自身を除く): 81819619

約数列:

[1, 5, 7, 35, 49, 167, 245, 835, 1169, 4943, 5845, 8183, 24715, 34601, 40915, 173005, 242207, 825481, 1211035, 4127405, 5778367, 28891835, 40448569, 202242845]

約数ペア:

[(1, 202242845), (5, 40448569), (7, 28891835), (35, 5778367), (49, 4127405), (167, 1211035), (245, 825481), (835, 242207), (1169, 173005), (4943, 40915), (5845, 34601), (8183, 24715)]