168293776

素因数分解:

$2^4\times 7^1\times {\mathrm{479}}^1\times {\mathrm{3137}}^1$

素因数の和:3631

約数の個数: 40

約数和(自身を含む): 373547520

約数和(自身を除く): 205253744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 479, 958, 1916, 3137, 3353, 3832, 6274, 6706, 7664, 12548, 13412, 21959, 25096, 26824, 43918, 50192, 53648, 87836, 175672, 351344, 1502623, 3005246, 6010492, 10518361, 12020984, 21036722, 24041968, 42073444, 84146888, 168293776]

約数ペア:

[(1, 168293776), (2, 84146888), (4, 42073444), (7, 24041968), (8, 21036722), (14, 12020984), (16, 10518361), (28, 6010492), (56, 3005246), (112, 1502623), (479, 351344), (958, 175672), (1916, 87836), (3137, 53648), (3353, 50192), (3832, 43918), (6274, 26824), (6706, 25096), (7664, 21959), (12548, 13412)]