209905344

素因数分解:

$2^6\times 3^6\times {\mathrm{11}}^1\times {\mathrm{409}}^1$

素因数の和:450

約数の個数: 196

約数和(自身を含む): 682950120

約数和(自身を除く): 473044776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 192, 198, 216, 243, 264, 288, 297, 324, 352, 396, 409, 432, 486, 528, 576, 594, 648, 704, 729, 792, 818, 864, 891, 972, 1056, 1188, 1227, 1296, 1458, 1584, 1636, 1728, 1782, 1944, 2112, 2376, 2454, 2592, 2673, 2916, 3168, 3272, 3564, 3681, 3888, 4499, 4752, 4908, 5184, 5346, 5832, 6336, 6544, 7128, 7362, 7776, 8019, 8998, 9504, 9816, 10692, 11043, 11664, 13088, 13497, 14256, 14724, 15552, 16038, 17996, 19008, 19632, 21384, 22086, 23328, 26176, 26994, 28512, 29448, 32076, 33129, 35992, 39264, 40491, 42768, 44172, 46656, 53988, 57024, 58896, 64152, 66258, 71984, 78528, 80982, 85536, 88344, 99387, 107976, 117792, 121473, 128304, 132516, 143968, 161964, 171072, 176688, 198774, 215952, 235584, 242946, 256608, 265032, 287936, 298161, 323928, 353376, 364419, 397548, 431904, 485892, 513216, 530064, 596322, 647856, 706752, 728838, 795096, 863808, 971784, 1060128, 1093257, 1192644, 1295712, 1457676, 1590192, 1943568, 2120256, 2186514, 2385288, 2591424, 2915352, 3180384, 3279771, 3887136, 4373028, 4770576, 5830704, 6360768, 6559542, 7774272, 8746056, 9541152, 11661408, 13119084, 17492112, 19082304, 23322816, 26238168, 34984224, 52476336, 69968448, 104952672, 209905344]

約数ペア:

[(1, 209905344), (2, 104952672), (3, 69968448), (4, 52476336), (6, 34984224), (8, 26238168), (9, 23322816), (11, 19082304), (12, 17492112), (16, 13119084), (18, 11661408), (22, 9541152), (24, 8746056), (27, 7774272), (32, 6559542), (33, 6360768), (36, 5830704), (44, 4770576), (48, 4373028), (54, 3887136), (64, 3279771), (66, 3180384), (72, 2915352), (81, 2591424), (88, 2385288), (96, 2186514), (99, 2120256), (108, 1943568), (132, 1590192), (144, 1457676), (162, 1295712), (176, 1192644), (192, 1093257), (198, 1060128), (216, 971784), (243, 863808), (264, 795096), (288, 728838), (297, 706752), (324, 647856), (352, 596322), (396, 530064), (409, 513216), (432, 485892), (486, 431904), (528, 397548), (576, 364419), (594, 353376), (648, 323928), (704, 298161), (729, 287936), (792, 265032), (818, 256608), (864, 242946), (891, 235584), (972, 215952), (1056, 198774), (1188, 176688), (1227, 171072), (1296, 161964), (1458, 143968), (1584, 132516), (1636, 128304), (1728, 121473), (1782, 117792), (1944, 107976), (2112, 99387), (2376, 88344), (2454, 85536), (2592, 80982), (2673, 78528), (2916, 71984), (3168, 66258), (3272, 64152), (3564, 58896), (3681, 57024), (3888, 53988), (4499, 46656), (4752, 44172), (4908, 42768), (5184, 40491), (5346, 39264), (5832, 35992), (6336, 33129), (6544, 32076), (7128, 29448), (7362, 28512), (7776, 26994), (8019, 26176), (8998, 23328), (9504, 22086), (9816, 21384), (10692, 19632), (11043, 19008), (11664, 17996), (13088, 16038), (13497, 15552), (14256, 14724)]