207964792336

素因数分解:

$2^4\times 7^1\times {\mathrm{20029}}^1\times {\mathrm{92707}}^1$

素因数の和:112751

約数の個数: 40

約数和(自身を含む): 460521427520

約数和(自身を除く): 252556635184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 20029, 40058, 80116, 92707, 140203, 160232, 185414, 280406, 320464, 370828, 560812, 648949, 741656, 1121624, 1297898, 1483312, 2243248, 2595796, 5191592, 10383184, 1856828503, 3713657006, 7427314012, 12997799521, 14854628024, 25995599042, 29709256048, 51991198084, 103982396168, 207964792336]

約数ペア:

[(1, 207964792336), (2, 103982396168), (4, 51991198084), (7, 29709256048), (8, 25995599042), (14, 14854628024), (16, 12997799521), (28, 7427314012), (56, 3713657006), (112, 1856828503), (20029, 10383184), (40058, 5191592), (80116, 2595796), (92707, 2243248), (140203, 1483312), (160232, 1297898), (185414, 1121624), (280406, 741656), (320464, 648949), (370828, 560812)]