225367024

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{8573}}^1$

素因数の和:8665

約数の個数: 40

約数和(自身を含む): 459292032

約数和(自身を除く): 233925008

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 3286, 6572, 8573, 13144, 17146, 26288, 34292, 68584, 137168, 265763, 454369, 531526, 908738, 1063052, 1817476, 2126104, 3634952, 4252208, 7269904, 14085439, 28170878, 56341756, 112683512, 225367024]

約数ペア:

[(1, 225367024), (2, 112683512), (4, 56341756), (8, 28170878), (16, 14085439), (31, 7269904), (53, 4252208), (62, 3634952), (106, 2126104), (124, 1817476), (212, 1063052), (248, 908738), (424, 531526), (496, 454369), (848, 265763), (1643, 137168), (3286, 68584), (6572, 34292), (8573, 26288), (13144, 17146)]