172929568

素因数分解:

$2^5\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1427}}^1$

素因数の和:1985

約数の個数: 48

約数和(自身を含む): 390083904

約数和(自身を除く): 217154336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 541, 1082, 1427, 2164, 2854, 3787, 4328, 5708, 7574, 8656, 9989, 11416, 15148, 17312, 19978, 22832, 30296, 39956, 45664, 60592, 79912, 121184, 159824, 319648, 772007, 1544014, 3088028, 5404049, 6176056, 10808098, 12352112, 21616196, 24704224, 43232392, 86464784, 172929568]

約数ペア:

[(1, 172929568), (2, 86464784), (4, 43232392), (7, 24704224), (8, 21616196), (14, 12352112), (16, 10808098), (28, 6176056), (32, 5404049), (56, 3088028), (112, 1544014), (224, 772007), (541, 319648), (1082, 159824), (1427, 121184), (2164, 79912), (2854, 60592), (3787, 45664), (4328, 39956), (5708, 30296), (7574, 22832), (8656, 19978), (9989, 17312), (11416, 15148)]