166530714

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{566431}}^1$

素因数の和:566450

約数の個数: 24

約数和(自身を含む): 387439488

約数和(自身を除く): 220908774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 566431, 1132862, 1699293, 3398586, 3965017, 7930034, 11895051, 23790102, 27755119, 55510238, 83265357, 166530714]

約数ペア:

[(1, 166530714), (2, 83265357), (3, 55510238), (6, 27755119), (7, 23790102), (14, 11895051), (21, 7930034), (42, 3965017), (49, 3398586), (98, 1699293), (147, 1132862), (294, 566431)]