142379104

素因数分解:

$2^5\times 7^2\times {\mathrm{90803}}^1$

素因数の和:90827

約数の個数: 36

約数和(自身を含む): 326077164

約数和(自身を除く): 183698060

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 90803, 181606, 363212, 635621, 726424, 1271242, 1452848, 2542484, 2905696, 4449347, 5084968, 8898694, 10169936, 17797388, 20339872, 35594776, 71189552, 142379104]

約数ペア:

[(1, 142379104), (2, 71189552), (4, 35594776), (7, 20339872), (8, 17797388), (14, 10169936), (16, 8898694), (28, 5084968), (32, 4449347), (49, 2905696), (56, 2542484), (98, 1452848), (112, 1271242), (196, 726424), (224, 635621), (392, 363212), (784, 181606), (1568, 90803)]