210281568

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:349

約数の個数: 192

約数和(自身を含む): 679311360

約数和(自身を除く): 469029792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 79, 84, 96, 102, 112, 119, 136, 158, 168, 204, 224, 233, 237, 238, 272, 316, 336, 357, 408, 466, 474, 476, 544, 553, 632, 672, 699, 714, 816, 932, 948, 952, 1106, 1264, 1343, 1398, 1428, 1631, 1632, 1659, 1864, 1896, 1904, 2212, 2528, 2686, 2796, 2856, 3262, 3318, 3728, 3792, 3808, 3961, 4029, 4424, 4893, 5372, 5592, 5712, 6524, 6636, 7456, 7584, 7922, 8058, 8848, 9401, 9786, 10744, 11184, 11424, 11883, 13048, 13272, 15844, 16116, 17696, 18407, 18802, 19572, 21488, 22368, 23766, 26096, 26544, 27727, 28203, 31688, 32232, 36814, 37604, 39144, 42976, 47532, 52192, 53088, 55221, 55454, 56406, 63376, 64464, 73628, 75208, 78288, 83181, 95064, 110442, 110908, 112812, 126752, 128849, 128928, 147256, 150416, 156576, 166362, 190128, 220884, 221816, 225624, 257698, 294512, 300832, 312919, 332724, 380256, 386547, 441768, 443632, 451248, 515396, 589024, 625838, 665448, 773094, 883536, 887264, 902496, 938757, 1030792, 1251676, 1330896, 1546188, 1767072, 1877514, 2061584, 2190433, 2503352, 2661792, 3092376, 3755028, 4123168, 4380866, 5006704, 6184752, 6571299, 7510056, 8761732, 10013408, 12369504, 13142598, 15020112, 17523464, 26285196, 30040224, 35046928, 52570392, 70093856, 105140784, 210281568]

約数ペア:

[(1, 210281568), (2, 105140784), (3, 70093856), (4, 52570392), (6, 35046928), (7, 30040224), (8, 26285196), (12, 17523464), (14, 15020112), (16, 13142598), (17, 12369504), (21, 10013408), (24, 8761732), (28, 7510056), (32, 6571299), (34, 6184752), (42, 5006704), (48, 4380866), (51, 4123168), (56, 3755028), (68, 3092376), (79, 2661792), (84, 2503352), (96, 2190433), (102, 2061584), (112, 1877514), (119, 1767072), (136, 1546188), (158, 1330896), (168, 1251676), (204, 1030792), (224, 938757), (233, 902496), (237, 887264), (238, 883536), (272, 773094), (316, 665448), (336, 625838), (357, 589024), (408, 515396), (466, 451248), (474, 443632), (476, 441768), (544, 386547), (553, 380256), (632, 332724), (672, 312919), (699, 300832), (714, 294512), (816, 257698), (932, 225624), (948, 221816), (952, 220884), (1106, 190128), (1264, 166362), (1343, 156576), (1398, 150416), (1428, 147256), (1631, 128928), (1632, 128849), (1659, 126752), (1864, 112812), (1896, 110908), (1904, 110442), (2212, 95064), (2528, 83181), (2686, 78288), (2796, 75208), (2856, 73628), (3262, 64464), (3318, 63376), (3728, 56406), (3792, 55454), (3808, 55221), (3961, 53088), (4029, 52192), (4424, 47532), (4893, 42976), (5372, 39144), (5592, 37604), (5712, 36814), (6524, 32232), (6636, 31688), (7456, 28203), (7584, 27727), (7922, 26544), (8058, 26096), (8848, 23766), (9401, 22368), (9786, 21488), (10744, 19572), (11184, 18802), (11424, 18407), (11883, 17696), (13048, 16116), (13272, 15844)]