161946816

素因数分解:

$2^6\times 3^1\times {\mathrm{843473}}^1$

素因数の和:843488

約数の個数: 28

約数和(自身を含む): 428484792

約数和(自身を除く): 266537976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 843473, 1686946, 2530419, 3373892, 5060838, 6747784, 10121676, 13495568, 20243352, 26991136, 40486704, 53982272, 80973408, 161946816]

約数ペア:

[(1, 161946816), (2, 80973408), (3, 53982272), (4, 40486704), (6, 26991136), (8, 20243352), (12, 13495568), (16, 10121676), (24, 6747784), (32, 5060838), (48, 3373892), (64, 2530419), (96, 1686946), (192, 843473)]