139639488

素因数分解:

$2^6\times 3^1\times {\mathrm{727289}}^1$

素因数の和:727304

約数の個数: 28

約数和(自身を含む): 369463320

約数和(自身を除く): 229823832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 727289, 1454578, 2181867, 2909156, 4363734, 5818312, 8727468, 11636624, 17454936, 23273248, 34909872, 46546496, 69819744, 139639488]

約数ペア:

[(1, 139639488), (2, 69819744), (3, 46546496), (4, 34909872), (6, 23273248), (8, 17454936), (12, 11636624), (16, 8727468), (24, 5818312), (32, 4363734), (48, 2909156), (64, 2181867), (96, 1454578), (192, 727289)]