144428548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{25057}}^1$

素因数の和:25203

約数の個数: 24

約数和(自身を含む): 277843104

約数和(自身を除く): 133414556

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 25057, 50114, 100228, 275627, 551254, 1102508, 3282467, 6564934, 13129868, 36107137, 72214274, 144428548]

約数ペア:

[(1, 144428548), (2, 72214274), (4, 36107137), (11, 13129868), (22, 6564934), (44, 3282467), (131, 1102508), (262, 551254), (524, 275627), (1441, 100228), (2882, 50114), (5764, 25057)]