283456266

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1213}}^1$

素因数の和:1343

約数の個数: 64

約数和(自身を含む): 629337600

約数和(自身を除く): 345881334

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 79, 87, 102, 158, 174, 237, 474, 493, 986, 1213, 1343, 1479, 2291, 2426, 2686, 2958, 3639, 4029, 4582, 6873, 7278, 8058, 13746, 20621, 35177, 38947, 41242, 61863, 70354, 77894, 95827, 105531, 116841, 123726, 191654, 211062, 233682, 287481, 574962, 598009, 1196018, 1629059, 1794027, 2778983, 3258118, 3588054, 4887177, 5557966, 8336949, 9774354, 16673898, 47242711, 94485422, 141728133, 283456266]

約数ペア:

[(1, 283456266), (2, 141728133), (3, 94485422), (6, 47242711), (17, 16673898), (29, 9774354), (34, 8336949), (51, 5557966), (58, 4887177), (79, 3588054), (87, 3258118), (102, 2778983), (158, 1794027), (174, 1629059), (237, 1196018), (474, 598009), (493, 574962), (986, 287481), (1213, 233682), (1343, 211062), (1479, 191654), (2291, 123726), (2426, 116841), (2686, 105531), (2958, 95827), (3639, 77894), (4029, 70354), (4582, 61863), (6873, 41242), (7278, 38947), (8058, 35177), (13746, 20621)]