268213248

素因数分解:

$2^{10}\times 3^3\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 176

約数和(自身を含む): 810612000

約数和(自身を除く): 542398752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 89, 96, 108, 109, 128, 144, 178, 192, 216, 218, 256, 267, 288, 327, 356, 384, 432, 436, 512, 534, 576, 654, 712, 768, 801, 864, 872, 981, 1024, 1068, 1152, 1308, 1424, 1536, 1602, 1728, 1744, 1962, 2136, 2304, 2403, 2616, 2848, 2943, 3072, 3204, 3456, 3488, 3924, 4272, 4608, 4806, 5232, 5696, 5886, 6408, 6912, 6976, 7848, 8544, 9216, 9612, 9701, 10464, 11392, 11772, 12816, 13824, 13952, 15696, 17088, 19224, 19402, 20928, 22784, 23544, 25632, 27648, 27904, 29103, 31392, 34176, 38448, 38804, 41856, 45568, 47088, 51264, 55808, 58206, 62784, 68352, 76896, 77608, 83712, 87309, 91136, 94176, 102528, 111616, 116412, 125568, 136704, 153792, 155216, 167424, 174618, 188352, 205056, 232824, 251136, 261927, 273408, 307584, 310432, 334848, 349236, 376704, 410112, 465648, 502272, 523854, 615168, 620864, 698472, 753408, 820224, 931296, 1004544, 1047708, 1230336, 1241728, 1396944, 1506816, 1862592, 2095416, 2460672, 2483456, 2793888, 3013632, 3725184, 4190832, 4966912, 5587776, 7450368, 8381664, 9933824, 11175552, 14900736, 16763328, 22351104, 29801472, 33526656, 44702208, 67053312, 89404416, 134106624, 268213248]

約数ペア:

[(1, 268213248), (2, 134106624), (3, 89404416), (4, 67053312), (6, 44702208), (8, 33526656), (9, 29801472), (12, 22351104), (16, 16763328), (18, 14900736), (24, 11175552), (27, 9933824), (32, 8381664), (36, 7450368), (48, 5587776), (54, 4966912), (64, 4190832), (72, 3725184), (89, 3013632), (96, 2793888), (108, 2483456), (109, 2460672), (128, 2095416), (144, 1862592), (178, 1506816), (192, 1396944), (216, 1241728), (218, 1230336), (256, 1047708), (267, 1004544), (288, 931296), (327, 820224), (356, 753408), (384, 698472), (432, 620864), (436, 615168), (512, 523854), (534, 502272), (576, 465648), (654, 410112), (712, 376704), (768, 349236), (801, 334848), (864, 310432), (872, 307584), (981, 273408), (1024, 261927), (1068, 251136), (1152, 232824), (1308, 205056), (1424, 188352), (1536, 174618), (1602, 167424), (1728, 155216), (1744, 153792), (1962, 136704), (2136, 125568), (2304, 116412), (2403, 111616), (2616, 102528), (2848, 94176), (2943, 91136), (3072, 87309), (3204, 83712), (3456, 77608), (3488, 76896), (3924, 68352), (4272, 62784), (4608, 58206), (4806, 55808), (5232, 51264), (5696, 47088), (5886, 45568), (6408, 41856), (6912, 38804), (6976, 38448), (7848, 34176), (8544, 31392), (9216, 29103), (9612, 27904), (9701, 27648), (10464, 25632), (11392, 23544), (11772, 22784), (12816, 20928), (13824, 19402), (13952, 19224), (15696, 17088)]