202401880

素因数分解:

$2^3\times 5^1\times {\mathrm{5060047}}^1$

素因数の和:5060058

約数の個数: 16

約数和(自身を含む): 455404320

約数和(自身を除く): 253002440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5060047, 10120094, 20240188, 25300235, 40480376, 50600470, 101200940, 202401880]

約数ペア:

[(1, 202401880), (2, 101200940), (4, 50600470), (5, 40480376), (8, 25300235), (10, 20240188), (20, 10120094), (40, 5060047)]