252386688

素因数分解:

$2^7\times 3^1\times {\mathrm{657257}}^1$

素因数の和:657274

約数の個数: 32

約数和(自身を含む): 670403160

約数和(自身を除く): 418016472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 657257, 1314514, 1971771, 2629028, 3943542, 5258056, 7887084, 10516112, 15774168, 21032224, 31548336, 42064448, 63096672, 84128896, 126193344, 252386688]

約数ペア:

[(1, 252386688), (2, 126193344), (3, 84128896), (4, 63096672), (6, 42064448), (8, 31548336), (12, 21032224), (16, 15774168), (24, 10516112), (32, 7887084), (48, 5258056), (64, 3943542), (96, 2629028), (128, 1971771), (192, 1314514), (384, 657257)]