210247045

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1\times {\mathrm{1427}}^1$

素因数の和:1884

約数の個数: 16

約数和(自身を含む): 256354560

約数和(自身を除く): 46107515

約数列:

[1, 5, 79, 373, 395, 1427, 1865, 7135, 29467, 112733, 147335, 532271, 563665, 2661355, 42049409, 210247045]

約数ペア:

[(1, 210247045), (5, 42049409), (79, 2661355), (373, 563665), (395, 532271), (1427, 147335), (1865, 112733), (7135, 29467)]