305440584

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{131203}}^1$

素因数の和:131309

約数の個数: 32

約数和(自身を含む): 771479520

約数和(自身を除く): 466038936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 131203, 262406, 393609, 524812, 787218, 1049624, 1574436, 3148872, 12726691, 25453382, 38180073, 50906764, 76360146, 101813528, 152720292, 305440584]

約数ペア:

[(1, 305440584), (2, 152720292), (3, 101813528), (4, 76360146), (6, 50906764), (8, 38180073), (12, 25453382), (24, 12726691), (97, 3148872), (194, 1574436), (291, 1049624), (388, 787218), (582, 524812), (776, 393609), (1164, 262406), (2328, 131203)]