197322842

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{14843}}^1$

素因数の和:14902

約数の個数: 24

約数和(自身を含む): 328111776

約数和(自身を除く): 130788934

約数列:

[1, 2, 17, 23, 34, 46, 289, 391, 578, 782, 6647, 13294, 14843, 29686, 252331, 341389, 504662, 682778, 4289627, 5803613, 8579254, 11607226, 98661421, 197322842]

約数ペア:

[(1, 197322842), (2, 98661421), (17, 11607226), (23, 8579254), (34, 5803613), (46, 4289627), (289, 682778), (391, 504662), (578, 341389), (782, 252331), (6647, 29686), (13294, 14843)]