162839068

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 333946368

約数和(自身を除く): 171107300

約数列:

[1, 2, 4, 7, 14, 28, 71, 101, 142, 202, 284, 404, 497, 707, 811, 994, 1414, 1622, 1988, 2828, 3244, 5677, 7171, 11354, 14342, 22708, 28684, 50197, 57581, 81911, 100394, 115162, 163822, 200788, 230324, 327644, 403067, 573377, 806134, 1146754, 1612268, 2293508, 5815681, 11631362, 23262724, 40709767, 81419534, 162839068]

約数ペア:

[(1, 162839068), (2, 81419534), (4, 40709767), (7, 23262724), (14, 11631362), (28, 5815681), (71, 2293508), (101, 1612268), (142, 1146754), (202, 806134), (284, 573377), (404, 403067), (497, 327644), (707, 230324), (811, 200788), (994, 163822), (1414, 115162), (1622, 100394), (1988, 81911), (2828, 57581), (3244, 50197), (5677, 28684), (7171, 22708), (11354, 14342)]