199942584

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{33191}}^1$

素因数の和:33451

約数の個数: 32

約数和(自身を含む): 501863040

約数和(自身を除く): 301920456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 6024, 33191, 66382, 99573, 132764, 199146, 265528, 398292, 796584, 8330941, 16661882, 24992823, 33323764, 49985646, 66647528, 99971292, 199942584]

約数ペア:

[(1, 199942584), (2, 99971292), (3, 66647528), (4, 49985646), (6, 33323764), (8, 24992823), (12, 16661882), (24, 8330941), (251, 796584), (502, 398292), (753, 265528), (1004, 199146), (1506, 132764), (2008, 99573), (3012, 66382), (6024, 33191)]