127158612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{7607}}^1$

素因数の和:7820

約数の個数: 48

約数和(自身を含む): 340838400

約数和(自身を除く): 213679788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 597, 796, 1194, 1393, 2388, 2786, 4179, 5572, 7607, 8358, 15214, 16716, 22821, 30428, 45642, 53249, 91284, 106498, 159747, 212996, 319494, 638988, 1513793, 3027586, 4541379, 6055172, 9082758, 10596551, 18165516, 21193102, 31789653, 42386204, 63579306, 127158612]

約数ペア:

[(1, 127158612), (2, 63579306), (3, 42386204), (4, 31789653), (6, 21193102), (7, 18165516), (12, 10596551), (14, 9082758), (21, 6055172), (28, 4541379), (42, 3027586), (84, 1513793), (199, 638988), (398, 319494), (597, 212996), (796, 159747), (1194, 106498), (1393, 91284), (2388, 53249), (2786, 45642), (4179, 30428), (5572, 22821), (7607, 16716), (8358, 15214)]