190889164

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{479}}^1\times {\mathrm{1487}}^1$

素因数の和:2037

約数の個数: 24

約数和(自身を含む): 339978240

約数和(自身を除く): 149089076

約数列:

[1, 2, 4, 67, 134, 268, 479, 958, 1487, 1916, 2974, 5948, 32093, 64186, 99629, 128372, 199258, 398516, 712273, 1424546, 2849092, 47722291, 95444582, 190889164]

約数ペア:

[(1, 190889164), (2, 95444582), (4, 47722291), (67, 2849092), (134, 1424546), (268, 712273), (479, 398516), (958, 199258), (1487, 128372), (1916, 99629), (2974, 64186), (5948, 32093)]