202144762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79397}}^1$

素因数の和:79485

約数の個数: 16

約数和(自身を含む): 323943840

約数和(自身を除く): 121799078

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 79397, 158794, 1508543, 3017086, 5319599, 10639198, 101072381, 202144762]

約数ペア:

[(1, 202144762), (2, 101072381), (19, 10639198), (38, 5319599), (67, 3017086), (134, 1508543), (1273, 158794), (2546, 79397)]