212006032

素因数分解:

$2^4\times 7^1\times {\mathrm{1892911}}^1$

素因数の和:1892926

約数の個数: 20

約数和(自身を含む): 469442176

約数和(自身を除く): 257436144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1892911, 3785822, 7571644, 13250377, 15143288, 26500754, 30286576, 53001508, 106003016, 212006032]

約数ペア:

[(1, 212006032), (2, 106003016), (4, 53001508), (7, 30286576), (8, 26500754), (14, 15143288), (16, 13250377), (28, 7571644), (56, 3785822), (112, 1892911)]