481216

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 28

約数和(自身を含む): 977392

約数和(自身を除く): 496176

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 103, 146, 206, 292, 412, 584, 824, 1168, 1648, 2336, 3296, 4672, 6592, 7519, 15038, 30076, 60152, 120304, 240608, 481216]

約数ペア:

[(1, 481216), (2, 240608), (4, 120304), (8, 60152), (16, 30076), (32, 15038), (64, 7519), (73, 6592), (103, 4672), (146, 3296), (206, 2336), (292, 1648), (412, 1168), (584, 824)]