214581696

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 224

約数和(自身を含む): 686653440

約数和(自身を除く): 472071744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 47, 48, 56, 64, 79, 84, 86, 94, 96, 112, 129, 141, 158, 168, 172, 188, 192, 224, 237, 258, 282, 301, 316, 329, 336, 344, 376, 448, 474, 516, 553, 564, 602, 632, 658, 672, 688, 752, 903, 948, 987, 1032, 1106, 1128, 1204, 1264, 1316, 1344, 1376, 1504, 1659, 1806, 1896, 1974, 2021, 2064, 2212, 2256, 2408, 2528, 2632, 2752, 3008, 3318, 3397, 3612, 3713, 3792, 3948, 4042, 4128, 4424, 4512, 4816, 5056, 5264, 6063, 6636, 6794, 7224, 7426, 7584, 7896, 8084, 8256, 8848, 9024, 9632, 10191, 10528, 11139, 12126, 13272, 13588, 14147, 14448, 14852, 15168, 15792, 16168, 17696, 19264, 20382, 21056, 22278, 23779, 24252, 25991, 26544, 27176, 28294, 28896, 29704, 31584, 32336, 35392, 40764, 42441, 44556, 47558, 48504, 51982, 53088, 54352, 56588, 57792, 59408, 63168, 64672, 71337, 77973, 81528, 84882, 89112, 95116, 97008, 103964, 106176, 108704, 113176, 118816, 129344, 142674, 155946, 159659, 163056, 169764, 178224, 190232, 194016, 207928, 217408, 226352, 237632, 285348, 311892, 319318, 326112, 339528, 356448, 380464, 388032, 415856, 452704, 478977, 570696, 623784, 638636, 652224, 679056, 712896, 760928, 831712, 905408, 957954, 1117613, 1141392, 1247568, 1277272, 1358112, 1521856, 1663424, 1915908, 2235226, 2282784, 2495136, 2554544, 2716224, 3352839, 3831816, 4470452, 4565568, 4990272, 5109088, 6705678, 7663632, 8940904, 10218176, 13411356, 15327264, 17881808, 26822712, 30654528, 35763616, 53645424, 71527232, 107290848, 214581696]

約数ペア:

[(1, 214581696), (2, 107290848), (3, 71527232), (4, 53645424), (6, 35763616), (7, 30654528), (8, 26822712), (12, 17881808), (14, 15327264), (16, 13411356), (21, 10218176), (24, 8940904), (28, 7663632), (32, 6705678), (42, 5109088), (43, 4990272), (47, 4565568), (48, 4470452), (56, 3831816), (64, 3352839), (79, 2716224), (84, 2554544), (86, 2495136), (94, 2282784), (96, 2235226), (112, 1915908), (129, 1663424), (141, 1521856), (158, 1358112), (168, 1277272), (172, 1247568), (188, 1141392), (192, 1117613), (224, 957954), (237, 905408), (258, 831712), (282, 760928), (301, 712896), (316, 679056), (329, 652224), (336, 638636), (344, 623784), (376, 570696), (448, 478977), (474, 452704), (516, 415856), (553, 388032), (564, 380464), (602, 356448), (632, 339528), (658, 326112), (672, 319318), (688, 311892), (752, 285348), (903, 237632), (948, 226352), (987, 217408), (1032, 207928), (1106, 194016), (1128, 190232), (1204, 178224), (1264, 169764), (1316, 163056), (1344, 159659), (1376, 155946), (1504, 142674), (1659, 129344), (1806, 118816), (1896, 113176), (1974, 108704), (2021, 106176), (2064, 103964), (2212, 97008), (2256, 95116), (2408, 89112), (2528, 84882), (2632, 81528), (2752, 77973), (3008, 71337), (3318, 64672), (3397, 63168), (3612, 59408), (3713, 57792), (3792, 56588), (3948, 54352), (4042, 53088), (4128, 51982), (4424, 48504), (4512, 47558), (4816, 44556), (5056, 42441), (5264, 40764), (6063, 35392), (6636, 32336), (6794, 31584), (7224, 29704), (7426, 28896), (7584, 28294), (7896, 27176), (8084, 26544), (8256, 25991), (8848, 24252), (9024, 23779), (9632, 22278), (10191, 21056), (10528, 20382), (11139, 19264), (12126, 17696), (13272, 16168), (13588, 15792), (14147, 15168), (14448, 14852)]