142698288

素因数分解:

$2^4\times 3^1\times {\mathrm{2972881}}^1$

素因数の和:2972892

約数の個数: 20

約数和(自身を含む): 368637368

約数和(自身を除く): 225939080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2972881, 5945762, 8918643, 11891524, 17837286, 23783048, 35674572, 47566096, 71349144, 142698288]

約数ペア:

[(1, 142698288), (2, 71349144), (3, 47566096), (4, 35674572), (6, 23783048), (8, 17837286), (12, 11891524), (16, 8918643), (24, 5945762), (48, 2972881)]