220411392

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:428

約数の個数: 160

約数和(自身を含む): 650529792

約数和(自身を除く): 430118400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 128, 136, 138, 184, 192, 204, 256, 272, 276, 367, 368, 384, 391, 408, 512, 544, 552, 734, 736, 768, 782, 816, 1088, 1101, 1104, 1173, 1468, 1472, 1536, 1564, 1632, 2176, 2202, 2208, 2346, 2936, 2944, 3128, 3264, 4352, 4404, 4416, 4692, 5872, 5888, 6239, 6256, 6528, 8441, 8704, 8808, 8832, 9384, 11744, 11776, 12478, 12512, 13056, 16882, 17616, 17664, 18717, 18768, 23488, 24956, 25024, 25323, 26112, 33764, 35232, 35328, 37434, 37536, 46976, 49912, 50048, 50646, 67528, 70464, 74868, 75072, 93952, 99824, 100096, 101292, 135056, 140928, 143497, 149736, 150144, 187904, 199648, 200192, 202584, 270112, 281856, 286994, 299472, 300288, 399296, 405168, 430491, 540224, 563712, 573988, 598944, 600576, 798592, 810336, 860982, 1080448, 1147976, 1197888, 1597184, 1620672, 1721964, 2160896, 2295952, 2395776, 3194368, 3241344, 3443928, 4321792, 4591904, 4791552, 6482688, 6887856, 9183808, 9583104, 12965376, 13775712, 18367616, 27551424, 36735232, 55102848, 73470464, 110205696, 220411392]

約数ペア:

[(1, 220411392), (2, 110205696), (3, 73470464), (4, 55102848), (6, 36735232), (8, 27551424), (12, 18367616), (16, 13775712), (17, 12965376), (23, 9583104), (24, 9183808), (32, 6887856), (34, 6482688), (46, 4791552), (48, 4591904), (51, 4321792), (64, 3443928), (68, 3241344), (69, 3194368), (92, 2395776), (96, 2295952), (102, 2160896), (128, 1721964), (136, 1620672), (138, 1597184), (184, 1197888), (192, 1147976), (204, 1080448), (256, 860982), (272, 810336), (276, 798592), (367, 600576), (368, 598944), (384, 573988), (391, 563712), (408, 540224), (512, 430491), (544, 405168), (552, 399296), (734, 300288), (736, 299472), (768, 286994), (782, 281856), (816, 270112), (1088, 202584), (1101, 200192), (1104, 199648), (1173, 187904), (1468, 150144), (1472, 149736), (1536, 143497), (1564, 140928), (1632, 135056), (2176, 101292), (2202, 100096), (2208, 99824), (2346, 93952), (2936, 75072), (2944, 74868), (3128, 70464), (3264, 67528), (4352, 50646), (4404, 50048), (4416, 49912), (4692, 46976), (5872, 37536), (5888, 37434), (6239, 35328), (6256, 35232), (6528, 33764), (8441, 26112), (8704, 25323), (8808, 25024), (8832, 24956), (9384, 23488), (11744, 18768), (11776, 18717), (12478, 17664), (12512, 17616), (13056, 16882)]