224722342

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 368424000

約数和(自身を除く): 143701658

約数列:

[1, 2, 13, 26, 169, 199, 257, 338, 398, 514, 2197, 2587, 3341, 4394, 5174, 6682, 33631, 43433, 51143, 67262, 86866, 102286, 437203, 564629, 664859, 874406, 1129258, 1329718, 8643167, 17286334, 112361171, 224722342]

約数ペア:

[(1, 224722342), (2, 112361171), (13, 17286334), (26, 8643167), (169, 1329718), (199, 1129258), (257, 874406), (338, 664859), (398, 564629), (514, 437203), (2197, 102286), (2587, 86866), (3341, 67262), (4394, 51143), (5174, 43433), (6682, 33631)]