112972928

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 236183040

約数和(自身を除く): 123210112

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 71, 124, 128, 142, 248, 284, 401, 496, 568, 802, 992, 1136, 1604, 1984, 2201, 2272, 3208, 3968, 4402, 4544, 6416, 8804, 9088, 12431, 12832, 17608, 24862, 25664, 28471, 35216, 49724, 51328, 56942, 70432, 99448, 113884, 140864, 198896, 227768, 281728, 397792, 455536, 795584, 882601, 911072, 1591168, 1765202, 1822144, 3530404, 3644288, 7060808, 14121616, 28243232, 56486464, 112972928]

約数ペア:

[(1, 112972928), (2, 56486464), (4, 28243232), (8, 14121616), (16, 7060808), (31, 3644288), (32, 3530404), (62, 1822144), (64, 1765202), (71, 1591168), (124, 911072), (128, 882601), (142, 795584), (248, 455536), (284, 397792), (401, 281728), (496, 227768), (568, 198896), (802, 140864), (992, 113884), (1136, 99448), (1604, 70432), (1984, 56942), (2201, 51328), (2272, 49724), (3208, 35216), (3968, 28471), (4402, 25664), (4544, 24862), (6416, 17608), (8804, 12832), (9088, 12431)]