209355936

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1789}}^1$

素因数の和:1878

約数の個数: 96

約数和(自身を含む): 584599680

約数和(自身を除く): 375243744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 53, 69, 92, 96, 106, 138, 159, 184, 212, 276, 318, 368, 424, 552, 636, 736, 848, 1104, 1219, 1272, 1696, 1789, 2208, 2438, 2544, 3578, 3657, 4876, 5088, 5367, 7156, 7314, 9752, 10734, 14312, 14628, 19504, 21468, 28624, 29256, 39008, 41147, 42936, 57248, 58512, 82294, 85872, 94817, 117024, 123441, 164588, 171744, 189634, 246882, 284451, 329176, 379268, 493764, 568902, 658352, 758536, 987528, 1137804, 1316704, 1517072, 1975056, 2180791, 2275608, 3034144, 3950112, 4361582, 4551216, 6542373, 8723164, 9102432, 13084746, 17446328, 26169492, 34892656, 52338984, 69785312, 104677968, 209355936]

約数ペア:

[(1, 209355936), (2, 104677968), (3, 69785312), (4, 52338984), (6, 34892656), (8, 26169492), (12, 17446328), (16, 13084746), (23, 9102432), (24, 8723164), (32, 6542373), (46, 4551216), (48, 4361582), (53, 3950112), (69, 3034144), (92, 2275608), (96, 2180791), (106, 1975056), (138, 1517072), (159, 1316704), (184, 1137804), (212, 987528), (276, 758536), (318, 658352), (368, 568902), (424, 493764), (552, 379268), (636, 329176), (736, 284451), (848, 246882), (1104, 189634), (1219, 171744), (1272, 164588), (1696, 123441), (1789, 117024), (2208, 94817), (2438, 85872), (2544, 82294), (3578, 58512), (3657, 57248), (4876, 42936), (5088, 41147), (5367, 39008), (7156, 29256), (7314, 28624), (9752, 21468), (10734, 19504), (14312, 14628)]