141737008

素因数分解:

$2^4\times 7^2\times {\mathrm{347}}^1\times {\mathrm{521}}^1$

素因数の和:890

約数の個数: 60

約数和(自身を含む): 320986152

約数和(自身を除く): 179249144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 347, 392, 521, 694, 784, 1042, 1388, 2084, 2429, 2776, 3647, 4168, 4858, 5552, 7294, 8336, 9716, 14588, 17003, 19432, 25529, 29176, 34006, 38864, 51058, 58352, 68012, 102116, 136024, 180787, 204232, 272048, 361574, 408464, 723148, 1265509, 1446296, 2531018, 2892592, 5062036, 8858563, 10124072, 17717126, 20248144, 35434252, 70868504, 141737008]

約数ペア:

[(1, 141737008), (2, 70868504), (4, 35434252), (7, 20248144), (8, 17717126), (14, 10124072), (16, 8858563), (28, 5062036), (49, 2892592), (56, 2531018), (98, 1446296), (112, 1265509), (196, 723148), (347, 408464), (392, 361574), (521, 272048), (694, 204232), (784, 180787), (1042, 136024), (1388, 102116), (2084, 68012), (2429, 58352), (2776, 51058), (3647, 38864), (4168, 34006), (4858, 29176), (5552, 25529), (7294, 19432), (8336, 17003), (9716, 14588)]