189927072

素因数分解:

$2^5\times 3^3\times {\mathrm{219823}}^1$

素因数の和:219842

約数の個数: 48

約数和(自身を含む): 553956480

約数和(自身を除く): 364029408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 219823, 439646, 659469, 879292, 1318938, 1758584, 1978407, 2637876, 3517168, 3956814, 5275752, 5935221, 7034336, 7913628, 10551504, 11870442, 15827256, 21103008, 23740884, 31654512, 47481768, 63309024, 94963536, 189927072]

約数ペア:

[(1, 189927072), (2, 94963536), (3, 63309024), (4, 47481768), (6, 31654512), (8, 23740884), (9, 21103008), (12, 15827256), (16, 11870442), (18, 10551504), (24, 7913628), (27, 7034336), (32, 5935221), (36, 5275752), (48, 3956814), (54, 3517168), (72, 2637876), (96, 1978407), (108, 1758584), (144, 1318938), (216, 879292), (288, 659469), (432, 439646), (864, 219823)]