205277616

素因数分解:

$2^4\times 3^2\times {\mathrm{1425539}}^1$

素因数の和:1425553

約数の個数: 30

約数和(自身を含む): 574492620

約数和(自身を除く): 369215004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1425539, 2851078, 4276617, 5702156, 8553234, 11404312, 12829851, 17106468, 22808624, 25659702, 34212936, 51319404, 68425872, 102638808, 205277616]

約数ペア:

[(1, 205277616), (2, 102638808), (3, 68425872), (4, 51319404), (6, 34212936), (8, 25659702), (9, 22808624), (12, 17106468), (16, 12829851), (18, 11404312), (24, 8553234), (36, 5702156), (48, 4276617), (72, 2851078), (144, 1425539)]