264899054

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{126989}}^1$

素因数の和:127147

約数の個数: 16

約数和(自身を含む): 457164000

約数和(自身を除く): 192264946

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 126989, 253978, 888923, 1777846, 18921361, 37842722, 132449527, 264899054]

約数ペア:

[(1, 264899054), (2, 132449527), (7, 37842722), (14, 18921361), (149, 1777846), (298, 888923), (1043, 253978), (2086, 126989)]