211360128

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 669772800

約数和(自身を除く): 458412672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 64, 84, 94, 96, 98, 112, 128, 141, 147, 168, 188, 192, 196, 224, 239, 282, 294, 329, 336, 376, 384, 392, 448, 478, 564, 588, 658, 672, 717, 752, 784, 896, 956, 987, 1128, 1176, 1316, 1344, 1434, 1504, 1568, 1673, 1912, 1974, 2256, 2303, 2352, 2632, 2688, 2868, 3008, 3136, 3346, 3824, 3948, 4512, 4606, 4704, 5019, 5264, 5736, 6016, 6272, 6692, 6909, 7648, 7896, 9024, 9212, 9408, 10038, 10528, 11233, 11472, 11711, 13384, 13818, 15296, 15792, 18048, 18424, 18816, 20076, 21056, 22466, 22944, 23422, 26768, 27636, 30592, 31584, 33699, 35133, 36848, 40152, 42112, 44932, 45888, 46844, 53536, 55272, 63168, 67398, 70266, 73696, 78631, 80304, 89864, 91776, 93688, 107072, 110544, 126336, 134796, 140532, 147392, 157262, 160608, 179728, 187376, 214144, 221088, 235893, 269592, 281064, 294784, 314524, 321216, 359456, 374752, 442176, 471786, 539184, 550417, 562128, 629048, 642432, 718912, 749504, 884352, 943572, 1078368, 1100834, 1124256, 1258096, 1437824, 1499008, 1651251, 1887144, 2156736, 2201668, 2248512, 2516192, 3302502, 3774288, 4313472, 4403336, 4497024, 5032384, 6605004, 7548576, 8806672, 10064768, 13210008, 15097152, 17613344, 26420016, 30194304, 35226688, 52840032, 70453376, 105680064, 211360128]

約数ペア:

[(1, 211360128), (2, 105680064), (3, 70453376), (4, 52840032), (6, 35226688), (7, 30194304), (8, 26420016), (12, 17613344), (14, 15097152), (16, 13210008), (21, 10064768), (24, 8806672), (28, 7548576), (32, 6605004), (42, 5032384), (47, 4497024), (48, 4403336), (49, 4313472), (56, 3774288), (64, 3302502), (84, 2516192), (94, 2248512), (96, 2201668), (98, 2156736), (112, 1887144), (128, 1651251), (141, 1499008), (147, 1437824), (168, 1258096), (188, 1124256), (192, 1100834), (196, 1078368), (224, 943572), (239, 884352), (282, 749504), (294, 718912), (329, 642432), (336, 629048), (376, 562128), (384, 550417), (392, 539184), (448, 471786), (478, 442176), (564, 374752), (588, 359456), (658, 321216), (672, 314524), (717, 294784), (752, 281064), (784, 269592), (896, 235893), (956, 221088), (987, 214144), (1128, 187376), (1176, 179728), (1316, 160608), (1344, 157262), (1434, 147392), (1504, 140532), (1568, 134796), (1673, 126336), (1912, 110544), (1974, 107072), (2256, 93688), (2303, 91776), (2352, 89864), (2632, 80304), (2688, 78631), (2868, 73696), (3008, 70266), (3136, 67398), (3346, 63168), (3824, 55272), (3948, 53536), (4512, 46844), (4606, 45888), (4704, 44932), (5019, 42112), (5264, 40152), (5736, 36848), (6016, 35133), (6272, 33699), (6692, 31584), (6909, 30592), (7648, 27636), (7896, 26768), (9024, 23422), (9212, 22944), (9408, 22466), (10038, 21056), (10528, 20076), (11233, 18816), (11472, 18424), (11711, 18048), (13384, 15792), (13818, 15296)]