252999024

素因数分解:

$2^4\times 3^1\times {\mathrm{257}}^1\times {\mathrm{20509}}^1$

素因数の和:20777

約数の個数: 40

約数和(自身を含む): 656155920

約数和(自身を除く): 403156896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 12336, 20509, 41018, 61527, 82036, 123054, 164072, 246108, 328144, 492216, 984432, 5270813, 10541626, 15812439, 21083252, 31624878, 42166504, 63249756, 84333008, 126499512, 252999024]

約数ペア:

[(1, 252999024), (2, 126499512), (3, 84333008), (4, 63249756), (6, 42166504), (8, 31624878), (12, 21083252), (16, 15812439), (24, 10541626), (48, 5270813), (257, 984432), (514, 492216), (771, 328144), (1028, 246108), (1542, 164072), (2056, 123054), (3084, 82036), (4112, 61527), (6168, 41018), (12336, 20509)]