289498434

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{6553}}^1$

素因数の和:6794

約数の個数: 32

約数和(自身を含む): 597724800

約数和(自身を除く): 308226366

約数列:

[1, 2, 3, 6, 37, 74, 111, 199, 222, 398, 597, 1194, 6553, 7363, 13106, 14726, 19659, 22089, 39318, 44178, 242461, 484922, 727383, 1304047, 1454766, 2608094, 3912141, 7824282, 48249739, 96499478, 144749217, 289498434]

約数ペア:

[(1, 289498434), (2, 144749217), (3, 96499478), (6, 48249739), (37, 7824282), (74, 3912141), (111, 2608094), (199, 1454766), (222, 1304047), (398, 727383), (597, 484922), (1194, 242461), (6553, 44178), (7363, 39318), (13106, 22089), (14726, 19659)]