204561112

素因数分解:

$2^3\times 7^1\times {\mathrm{739}}^1\times {\mathrm{4943}}^1$

素因数の和:5695

約数の個数: 32

約数和(自身を含む): 439027200

約数和(自身を除く): 234466088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 739, 1478, 2956, 4943, 5173, 5912, 9886, 10346, 19772, 20692, 34601, 39544, 41384, 69202, 138404, 276808, 3652877, 7305754, 14611508, 25570139, 29223016, 51140278, 102280556, 204561112]

約数ペア:

[(1, 204561112), (2, 102280556), (4, 51140278), (7, 29223016), (8, 25570139), (14, 14611508), (28, 7305754), (56, 3652877), (739, 276808), (1478, 138404), (2956, 69202), (4943, 41384), (5173, 39544), (5912, 34601), (9886, 20692), (10346, 19772)]