102478576

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{220859}}^1$

素因数の和:220896

約数の個数: 20

約数和(自身を含む): 205399800

約数和(自身を除く): 102921224

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 220859, 441718, 883436, 1766872, 3533744, 6404911, 12809822, 25619644, 51239288, 102478576]

約数ペア:

[(1, 102478576), (2, 51239288), (4, 25619644), (8, 12809822), (16, 6404911), (29, 3533744), (58, 1766872), (116, 883436), (232, 441718), (464, 220859)]