168291836

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{19273}}^1$

素因数の和:19373

約数の個数: 24

約数和(自身を含む): 307613040

約数和(自身を除く): 139321204

約数列:

[1, 2, 4, 37, 59, 74, 118, 148, 236, 2183, 4366, 8732, 19273, 38546, 77092, 713101, 1137107, 1426202, 2274214, 2852404, 4548428, 42072959, 84145918, 168291836]

約数ペア:

[(1, 168291836), (2, 84145918), (4, 42072959), (37, 4548428), (59, 2852404), (74, 2274214), (118, 1426202), (148, 1137107), (236, 713101), (2183, 77092), (4366, 38546), (8732, 19273)]