129402088

素因数分解:

$2^3\times {\mathrm{593}}^1\times {\mathrm{27277}}^1$

素因数の和:27876

約数の個数: 16

約数和(自身を含む): 243046980

約数和(自身を除く): 113644892

約数列:

[1, 2, 4, 8, 593, 1186, 2372, 4744, 27277, 54554, 109108, 218216, 16175261, 32350522, 64701044, 129402088]

約数ペア:

[(1, 129402088), (2, 64701044), (4, 32350522), (8, 16175261), (593, 218216), (1186, 109108), (2372, 54554), (4744, 27277)]