188388942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4485451}}^1$

素因数の和:4485463

約数の個数: 16

約数和(自身を含む): 430603392

約数和(自身を除く): 242214450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4485451, 8970902, 13456353, 26912706, 31398157, 62796314, 94194471, 188388942]

約数ペア:

[(1, 188388942), (2, 94194471), (3, 62796314), (6, 31398157), (7, 26912706), (14, 13456353), (21, 8970902), (42, 4485451)]