260772124

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{48907}}^1$

素因数の和:48985

約数の個数: 24

約数和(自身を含む): 482037248

約数和(自身を除く): 221265124

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 48907, 97814, 195628, 1516117, 2103001, 3032234, 4206002, 6064468, 8412004, 65193031, 130386062, 260772124]

約数ペア:

[(1, 260772124), (2, 130386062), (4, 65193031), (31, 8412004), (43, 6064468), (62, 4206002), (86, 3032234), (124, 2103001), (172, 1516117), (1333, 195628), (2666, 97814), (5332, 48907)]