201263800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43753}}^1$

素因数の和:43792

約数の個数: 48

約数和(自身を含む): 488294640

約数和(自身を除く): 287030840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 43753, 87506, 175012, 218765, 350024, 437530, 875060, 1006319, 1093825, 1750120, 2012638, 2187650, 4025276, 4375300, 5031595, 8050552, 8750600, 10063190, 20126380, 25157975, 40252760, 50315950, 100631900, 201263800]

約数ペア:

[(1, 201263800), (2, 100631900), (4, 50315950), (5, 40252760), (8, 25157975), (10, 20126380), (20, 10063190), (23, 8750600), (25, 8050552), (40, 5031595), (46, 4375300), (50, 4025276), (92, 2187650), (100, 2012638), (115, 1750120), (184, 1093825), (200, 1006319), (230, 875060), (460, 437530), (575, 350024), (920, 218765), (1150, 175012), (2300, 87506), (4600, 43753)]