236875772

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{64579}}^1$

素因数の和:64721

約数の個数: 24

約数和(自身を含む): 477375360

約数和(自身を除く): 240499588

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 64579, 129158, 258316, 452053, 904106, 1808212, 8459849, 16919698, 33839396, 59218943, 118437886, 236875772]

約数ペア:

[(1, 236875772), (2, 118437886), (4, 59218943), (7, 33839396), (14, 16919698), (28, 8459849), (131, 1808212), (262, 904106), (524, 452053), (917, 258316), (1834, 129158), (3668, 64579)]