209535744

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1459}}^1$

素因数の和:1506

約数の個数: 144

約数和(自身を含む): 644595840

約数和(自身を除く): 435060096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 256, 264, 272, 352, 374, 384, 408, 528, 544, 561, 704, 748, 768, 816, 1056, 1088, 1122, 1408, 1459, 1496, 1632, 2112, 2176, 2244, 2816, 2918, 2992, 3264, 4224, 4352, 4377, 4488, 5836, 5984, 6528, 8448, 8754, 8976, 11672, 11968, 13056, 16049, 17508, 17952, 23344, 23936, 24803, 32098, 35016, 35904, 46688, 47872, 48147, 49606, 64196, 70032, 71808, 74409, 93376, 96294, 99212, 128392, 140064, 143616, 148818, 186752, 192588, 198424, 256784, 272833, 280128, 297636, 373504, 385176, 396848, 513568, 545666, 560256, 595272, 770352, 793696, 818499, 1027136, 1091332, 1120512, 1190544, 1540704, 1587392, 1636998, 2054272, 2182664, 2381088, 3081408, 3174784, 3273996, 4108544, 4365328, 4762176, 6162816, 6349568, 6547992, 8730656, 9524352, 12325632, 13095984, 17461312, 19048704, 26191968, 34922624, 52383936, 69845248, 104767872, 209535744]

約数ペア:

[(1, 209535744), (2, 104767872), (3, 69845248), (4, 52383936), (6, 34922624), (8, 26191968), (11, 19048704), (12, 17461312), (16, 13095984), (17, 12325632), (22, 9524352), (24, 8730656), (32, 6547992), (33, 6349568), (34, 6162816), (44, 4762176), (48, 4365328), (51, 4108544), (64, 3273996), (66, 3174784), (68, 3081408), (88, 2381088), (96, 2182664), (102, 2054272), (128, 1636998), (132, 1587392), (136, 1540704), (176, 1190544), (187, 1120512), (192, 1091332), (204, 1027136), (256, 818499), (264, 793696), (272, 770352), (352, 595272), (374, 560256), (384, 545666), (408, 513568), (528, 396848), (544, 385176), (561, 373504), (704, 297636), (748, 280128), (768, 272833), (816, 256784), (1056, 198424), (1088, 192588), (1122, 186752), (1408, 148818), (1459, 143616), (1496, 140064), (1632, 128392), (2112, 99212), (2176, 96294), (2244, 93376), (2816, 74409), (2918, 71808), (2992, 70032), (3264, 64196), (4224, 49606), (4352, 48147), (4377, 47872), (4488, 46688), (5836, 35904), (5984, 35016), (6528, 32098), (8448, 24803), (8754, 23936), (8976, 23344), (11672, 17952), (11968, 17508), (13056, 16049)]