338974008

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{266489}}^1$

素因数の和:266551

約数の個数: 32

約数和(自身を含む): 863427600

約数和(自身を除く): 524453592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 266489, 532978, 799467, 1065956, 1598934, 2131912, 3197868, 6395736, 14123917, 28247834, 42371751, 56495668, 84743502, 112991336, 169487004, 338974008]

約数ペア:

[(1, 338974008), (2, 169487004), (3, 112991336), (4, 84743502), (6, 56495668), (8, 42371751), (12, 28247834), (24, 14123917), (53, 6395736), (106, 3197868), (159, 2131912), (212, 1598934), (318, 1065956), (424, 799467), (636, 532978), (1272, 266489)]