243037968

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{266489}}^1$

素因数の和:266519

約数の個数: 40

約数和(自身を含む): 660895200

約数和(自身を除く): 417857232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 266489, 532978, 799467, 1065956, 1598934, 2131912, 3197868, 4263824, 5063291, 6395736, 10126582, 12791472, 15189873, 20253164, 30379746, 40506328, 60759492, 81012656, 121518984, 243037968]

約数ペア:

[(1, 243037968), (2, 121518984), (3, 81012656), (4, 60759492), (6, 40506328), (8, 30379746), (12, 20253164), (16, 15189873), (19, 12791472), (24, 10126582), (38, 6395736), (48, 5063291), (57, 4263824), (76, 3197868), (114, 2131912), (152, 1598934), (228, 1065956), (304, 799467), (456, 532978), (912, 266489)]