128296735392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{190917761}}^1$

素因数の和:190917781

約数の個数: 48

約数和(自身を含む): 384890208192

約数和(自身を除く): 256593472800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 190917761, 381835522, 572753283, 763671044, 1145506566, 1336424327, 1527342088, 2291013132, 2672848654, 3054684176, 4009272981, 4582026264, 5345697308, 6109368352, 8018545962, 9164052528, 10691394616, 16037091924, 18328105056, 21382789232, 32074183848, 42765578464, 64148367696, 128296735392]

約数ペア:

[(1, 128296735392), (2, 64148367696), (3, 42765578464), (4, 32074183848), (6, 21382789232), (7, 18328105056), (8, 16037091924), (12, 10691394616), (14, 9164052528), (16, 8018545962), (21, 6109368352), (24, 5345697308), (28, 4582026264), (32, 4009272981), (42, 3054684176), (48, 2672848654), (56, 2291013132), (84, 1527342088), (96, 1336424327), (112, 1145506566), (168, 763671044), (224, 572753283), (336, 381835522), (672, 190917761)]