143042012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{9433}}^1$

素因数の和:9677

約数の個数: 24

約数和(自身を含む): 266265216

約数和(自身を除く): 123223204

約数列:

[1, 2, 4, 17, 34, 68, 223, 446, 892, 3791, 7582, 9433, 15164, 18866, 37732, 160361, 320722, 641444, 2103559, 4207118, 8414236, 35760503, 71521006, 143042012]

約数ペア:

[(1, 143042012), (2, 71521006), (4, 35760503), (17, 8414236), (34, 4207118), (68, 2103559), (223, 641444), (446, 320722), (892, 160361), (3791, 37732), (7582, 18866), (9433, 15164)]