118293868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{887}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 258983424

約数和(自身を除く): 140689556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 433, 866, 887, 1732, 1774, 3031, 3548, 4763, 6062, 6209, 9526, 9757, 12124, 12418, 19052, 19514, 24836, 33341, 39028, 66682, 68299, 133364, 136598, 273196, 384071, 768142, 1536284, 2688497, 4224781, 5376994, 8449562, 10753988, 16899124, 29573467, 59146934, 118293868]

約数ペア:

[(1, 118293868), (2, 59146934), (4, 29573467), (7, 16899124), (11, 10753988), (14, 8449562), (22, 5376994), (28, 4224781), (44, 2688497), (77, 1536284), (154, 768142), (308, 384071), (433, 273196), (866, 136598), (887, 133364), (1732, 68299), (1774, 66682), (3031, 39028), (3548, 33341), (4763, 24836), (6062, 19514), (6209, 19052), (9526, 12418), (9757, 12124)]