249528144

素因数分解:

$2^4\times 3^1\times {\mathrm{5198503}}^1$

素因数の和:5198514

約数の個数: 20

約数和(自身を含む): 644614496

約数和(自身を除く): 395086352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5198503, 10397006, 15595509, 20794012, 31191018, 41588024, 62382036, 83176048, 124764072, 249528144]

約数ペア:

[(1, 249528144), (2, 124764072), (3, 83176048), (4, 62382036), (6, 41588024), (8, 31191018), (12, 20794012), (16, 15595509), (24, 10397006), (48, 5198503)]