312973368

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{54563}}^1$

素因数の和:54811

約数の個数: 32

約数和(自身を含む): 785721600

約数和(自身を除く): 472748232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 478, 717, 956, 1434, 1912, 2868, 5736, 54563, 109126, 163689, 218252, 327378, 436504, 654756, 1309512, 13040557, 26081114, 39121671, 52162228, 78243342, 104324456, 156486684, 312973368]

約数ペア:

[(1, 312973368), (2, 156486684), (3, 104324456), (4, 78243342), (6, 52162228), (8, 39121671), (12, 26081114), (24, 13040557), (239, 1309512), (478, 654756), (717, 436504), (956, 327378), (1434, 218252), (1912, 163689), (2868, 109126), (5736, 54563)]