203169312

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{2441}}^1$

素因数の和:2491

約数の個数: 108

約数和(自身を含む): 613999386

約数和(自身を除く): 410830074

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 289, 306, 408, 544, 578, 612, 816, 867, 1156, 1224, 1632, 1734, 2312, 2441, 2448, 2601, 3468, 4624, 4882, 4896, 5202, 6936, 7323, 9248, 9764, 10404, 13872, 14646, 19528, 20808, 21969, 27744, 29292, 39056, 41497, 41616, 43938, 58584, 78112, 82994, 83232, 87876, 117168, 124491, 165988, 175752, 234336, 248982, 331976, 351504, 373473, 497964, 663952, 703008, 705449, 746946, 995928, 1327904, 1410898, 1493892, 1991856, 2116347, 2821796, 2987784, 3983712, 4232694, 5643592, 5975568, 6349041, 8465388, 11287184, 11951136, 12698082, 16930776, 22574368, 25396164, 33861552, 50792328, 67723104, 101584656, 203169312]

約数ペア:

[(1, 203169312), (2, 101584656), (3, 67723104), (4, 50792328), (6, 33861552), (8, 25396164), (9, 22574368), (12, 16930776), (16, 12698082), (17, 11951136), (18, 11287184), (24, 8465388), (32, 6349041), (34, 5975568), (36, 5643592), (48, 4232694), (51, 3983712), (68, 2987784), (72, 2821796), (96, 2116347), (102, 1991856), (136, 1493892), (144, 1410898), (153, 1327904), (204, 995928), (272, 746946), (288, 705449), (289, 703008), (306, 663952), (408, 497964), (544, 373473), (578, 351504), (612, 331976), (816, 248982), (867, 234336), (1156, 175752), (1224, 165988), (1632, 124491), (1734, 117168), (2312, 87876), (2441, 83232), (2448, 82994), (2601, 78112), (3468, 58584), (4624, 43938), (4882, 41616), (4896, 41497), (5202, 39056), (6936, 29292), (7323, 27744), (9248, 21969), (9764, 20808), (10404, 19528), (13872, 14646)]