164482276

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{345551}}^1$

素因数の和:345579

約数の個数: 24

約数和(自身を含む): 348316416

約数和(自身を除く): 183834140

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 345551, 691102, 1382204, 2418857, 4837714, 5874367, 9675428, 11748734, 23497468, 41120569, 82241138, 164482276]

約数ペア:

[(1, 164482276), (2, 82241138), (4, 41120569), (7, 23497468), (14, 11748734), (17, 9675428), (28, 5874367), (34, 4837714), (68, 2418857), (119, 1382204), (238, 691102), (476, 345551)]