207945846

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{523}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 477888000

約数和(自身を除く): 269942154

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 199, 222, 333, 398, 523, 597, 666, 999, 1046, 1194, 1569, 1791, 1998, 3138, 3582, 4707, 5373, 7363, 9414, 10746, 14121, 14726, 19351, 22089, 28242, 38702, 44178, 58053, 66267, 104077, 116106, 132534, 174159, 198801, 208154, 312231, 348318, 397602, 522477, 624462, 936693, 1044954, 1873386, 2810079, 3850849, 5620158, 7701698, 11552547, 23105094, 34657641, 69315282, 103972923, 207945846]

約数ペア:

[(1, 207945846), (2, 103972923), (3, 69315282), (6, 34657641), (9, 23105094), (18, 11552547), (27, 7701698), (37, 5620158), (54, 3850849), (74, 2810079), (111, 1873386), (199, 1044954), (222, 936693), (333, 624462), (398, 522477), (523, 397602), (597, 348318), (666, 312231), (999, 208154), (1046, 198801), (1194, 174159), (1569, 132534), (1791, 116106), (1998, 104077), (3138, 66267), (3582, 58053), (4707, 44178), (5373, 38702), (7363, 28242), (9414, 22089), (10746, 19351), (14121, 14726)]