196282016

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6689}}^1$

素因数の和:6837

約数の個数: 48

約数和(自身を含む): 445072320

約数和(自身を除く): 248790304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 524, 917, 1048, 1834, 2096, 3668, 4192, 6689, 7336, 13378, 14672, 26756, 29344, 46823, 53512, 93646, 107024, 187292, 214048, 374584, 749168, 876259, 1498336, 1752518, 3505036, 6133813, 7010072, 12267626, 14020144, 24535252, 28040288, 49070504, 98141008, 196282016]

約数ペア:

[(1, 196282016), (2, 98141008), (4, 49070504), (7, 28040288), (8, 24535252), (14, 14020144), (16, 12267626), (28, 7010072), (32, 6133813), (56, 3505036), (112, 1752518), (131, 1498336), (224, 876259), (262, 749168), (524, 374584), (917, 214048), (1048, 187292), (1834, 107024), (2096, 93646), (3668, 53512), (4192, 46823), (6689, 29344), (7336, 26756), (13378, 14672)]