105532412

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{2053}}^1$

素因数の和:2309

約数の個数: 24

約数和(自身を含む): 188409312

約数和(自身を除く): 82876900

約数列:

[1, 2, 4, 71, 142, 181, 284, 362, 724, 2053, 4106, 8212, 12851, 25702, 51404, 145763, 291526, 371593, 583052, 743186, 1486372, 26383103, 52766206, 105532412]

約数ペア:

[(1, 105532412), (2, 52766206), (4, 26383103), (71, 1486372), (142, 743186), (181, 583052), (284, 371593), (362, 291526), (724, 145763), (2053, 51404), (4106, 25702), (8212, 12851)]