138567968

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56237}}^1$

素因数の和:56265

約数の個数: 48

約数和(自身を含む): 340127424

約数和(自身を除く): 201559456

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 56237, 112474, 224948, 393659, 449896, 618607, 787318, 899792, 1237214, 1574636, 1799584, 2474428, 3149272, 4330249, 4948856, 6298544, 8660498, 9897712, 12597088, 17320996, 19795424, 34641992, 69283984, 138567968]

約数ペア:

[(1, 138567968), (2, 69283984), (4, 34641992), (7, 19795424), (8, 17320996), (11, 12597088), (14, 9897712), (16, 8660498), (22, 6298544), (28, 4948856), (32, 4330249), (44, 3149272), (56, 2474428), (77, 1799584), (88, 1574636), (112, 1237214), (154, 899792), (176, 787318), (224, 618607), (308, 449896), (352, 393659), (616, 224948), (1232, 112474), (2464, 56237)]