142868792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{1321}}^1$

素因数の和:2567

約数の個数: 32

約数和(自身を含む): 292690800

約数和(自身を除く): 149822008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1229, 1321, 2458, 2642, 4916, 5284, 9832, 10568, 13519, 14531, 27038, 29062, 54076, 58124, 108152, 116248, 1623509, 3247018, 6494036, 12988072, 17858599, 35717198, 71434396, 142868792]

約数ペア:

[(1, 142868792), (2, 71434396), (4, 35717198), (8, 17858599), (11, 12988072), (22, 6494036), (44, 3247018), (88, 1623509), (1229, 116248), (1321, 108152), (2458, 58124), (2642, 54076), (4916, 29062), (5284, 27038), (9832, 14531), (10568, 13519)]