143042032

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67219}}^1$

素因数の和:67253

約数の個数: 40

約数和(自身を含む): 333411200

約数和(自身を除く): 190369168

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 67219, 134438, 268876, 470533, 537752, 941066, 1075504, 1277161, 1882132, 2554322, 3764264, 5108644, 7528528, 8940127, 10217288, 17880254, 20434576, 35760508, 71521016, 143042032]

約数ペア:

[(1, 143042032), (2, 71521016), (4, 35760508), (7, 20434576), (8, 17880254), (14, 10217288), (16, 8940127), (19, 7528528), (28, 5108644), (38, 3764264), (56, 2554322), (76, 1882132), (112, 1277161), (133, 1075504), (152, 941066), (266, 537752), (304, 470533), (532, 268876), (1064, 134438), (2128, 67219)]