129611992

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{733}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 262390320

約数和(自身を除く): 132778328

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 733, 961, 1426, 1466, 1922, 2852, 2932, 3844, 5704, 5864, 7688, 16859, 22103, 22723, 33718, 44206, 45446, 67436, 88412, 90892, 134872, 176824, 181784, 522629, 704413, 1045258, 1408826, 2090516, 2817652, 4181032, 5635304, 16201499, 32402998, 64805996, 129611992]

約数ペア:

[(1, 129611992), (2, 64805996), (4, 32402998), (8, 16201499), (23, 5635304), (31, 4181032), (46, 2817652), (62, 2090516), (92, 1408826), (124, 1045258), (184, 704413), (248, 522629), (713, 181784), (733, 176824), (961, 134872), (1426, 90892), (1466, 88412), (1922, 67436), (2852, 45446), (2932, 44206), (3844, 33718), (5704, 22723), (5864, 22103), (7688, 16859)]