283423112

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1117}}^1$

素因数の和:1350

約数の個数: 64

約数和(自身を含む): 637528320

約数和(自身を除く): 354105208

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 197, 322, 394, 644, 788, 1117, 1288, 1379, 1576, 2234, 2758, 4468, 4531, 5516, 7819, 8936, 9062, 11032, 15638, 18124, 25691, 31276, 31717, 36248, 51382, 62552, 63434, 102764, 126868, 179837, 205528, 220049, 253736, 359674, 440098, 719348, 880196, 1438696, 1540343, 1760392, 3080686, 5061127, 6161372, 10122254, 12322744, 20244508, 35427889, 40489016, 70855778, 141711556, 283423112]

約数ペア:

[(1, 283423112), (2, 141711556), (4, 70855778), (7, 40489016), (8, 35427889), (14, 20244508), (23, 12322744), (28, 10122254), (46, 6161372), (56, 5061127), (92, 3080686), (161, 1760392), (184, 1540343), (197, 1438696), (322, 880196), (394, 719348), (644, 440098), (788, 359674), (1117, 253736), (1288, 220049), (1379, 205528), (1576, 179837), (2234, 126868), (2758, 102764), (4468, 63434), (4531, 62552), (5516, 51382), (7819, 36248), (8936, 31717), (9062, 31276), (11032, 25691), (15638, 18124)]