201612390168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1200073751}}^1$

素因数の和:1200073767

約数の個数: 32

約数和(自身を含む): 576035400960

約数和(自身を除く): 374423010792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1200073751, 2400147502, 3600221253, 4800295004, 7200442506, 8400516257, 9600590008, 14400885012, 16801032514, 25201548771, 28801770024, 33602065028, 50403097542, 67204130056, 100806195084, 201612390168]

約数ペア:

[(1, 201612390168), (2, 100806195084), (3, 67204130056), (4, 50403097542), (6, 33602065028), (7, 28801770024), (8, 25201548771), (12, 16801032514), (14, 14400885012), (21, 9600590008), (24, 8400516257), (28, 7200442506), (42, 4800295004), (56, 3600221253), (84, 2400147502), (168, 1200073751)]