272279392

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{110503}}^1$

素因数の和:110531

約数の個数: 48

約数和(自身を含む): 668328192

約数和(自身を除く): 396048800

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, 110503, 221006, 442012, 773521, 884024, 1215533, 1547042, 1768048, 2431066, 3094084, 3536096, 4862132, 6188168, 8508731, 9724264, 12376336, 17017462, 19448528, 24752672, 34034924, 38897056, 68069848, 136139696, 272279392]

約数ペア:

[(1, 272279392), (2, 136139696), (4, 68069848), (7, 38897056), (8, 34034924), (11, 24752672), (14, 19448528), (16, 17017462), (22, 12376336), (28, 9724264), (32, 8508731), (44, 6188168), (56, 4862132), (77, 3536096), (88, 3094084), (112, 2431066), (154, 1768048), (176, 1547042), (224, 1215533), (308, 884024), (352, 773521), (616, 442012), (1232, 221006), (2464, 110503)]