142100050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{149579}}^1$

素因数の和:149610

約数の個数: 24

約数和(自身を含む): 278218800

約数和(自身を除く): 136118750

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 149579, 299158, 747895, 1495790, 2842001, 3739475, 5684002, 7478950, 14210005, 28420010, 71050025, 142100050]

約数ペア:

[(1, 142100050), (2, 71050025), (5, 28420010), (10, 14210005), (19, 7478950), (25, 5684002), (38, 3739475), (50, 2842001), (95, 1495790), (190, 747895), (475, 299158), (950, 149579)]