125536648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{15583}}^1$

素因数の和:15661

約数の個数: 32

約数和(自身を含む): 252460800

約数和(自身を除く): 126924152

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 4028, 8056, 15583, 31166, 62332, 124664, 296077, 592154, 825899, 1184308, 1651798, 2368616, 3303596, 6607192, 15692081, 31384162, 62768324, 125536648]

約数ペア:

[(1, 125536648), (2, 62768324), (4, 31384162), (8, 15692081), (19, 6607192), (38, 3303596), (53, 2368616), (76, 1651798), (106, 1184308), (152, 825899), (212, 592154), (424, 296077), (1007, 124664), (2014, 62332), (4028, 31166), (8056, 15583)]