179968896632

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{45263807}}^1$

素因数の和:45263891

約数の個数: 32

約数和(自身を含む): 391079301120

約数和(自身を除く): 211110404488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 45263807, 90527614, 181055228, 316846649, 362110456, 633693298, 1267386596, 2534773192, 3213730297, 6427460594, 12854921188, 22496112079, 25709842376, 44992224158, 89984448316, 179968896632]

約数ペア:

[(1, 179968896632), (2, 89984448316), (4, 44992224158), (7, 25709842376), (8, 22496112079), (14, 12854921188), (28, 6427460594), (56, 3213730297), (71, 2534773192), (142, 1267386596), (284, 633693298), (497, 362110456), (568, 316846649), (994, 181055228), (1988, 90527614), (3976, 45263807)]