512338352

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{4973}}^1$

素因数の和:5165

約数の個数: 40

約数和(自身を含む): 1021381056

約数和(自身を除く): 509042704

約数列:

[1, 2, 4, 8, 16, 47, 94, 137, 188, 274, 376, 548, 752, 1096, 2192, 4973, 6439, 9946, 12878, 19892, 25756, 39784, 51512, 79568, 103024, 233731, 467462, 681301, 934924, 1362602, 1869848, 2725204, 3739696, 5450408, 10900816, 32021147, 64042294, 128084588, 256169176, 512338352]

約数ペア:

[(1, 512338352), (2, 256169176), (4, 128084588), (8, 64042294), (16, 32021147), (47, 10900816), (94, 5450408), (137, 3739696), (188, 2725204), (274, 1869848), (376, 1362602), (548, 934924), (752, 681301), (1096, 467462), (2192, 233731), (4973, 103024), (6439, 79568), (9946, 51512), (12878, 39784), (19892, 25756)]