210775488

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:355

約数の個数: 224

約数和(自身を含む): 711037440

約数和(自身を除く): 500261952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 53, 56, 64, 66, 77, 84, 88, 96, 106, 112, 132, 154, 159, 168, 176, 192, 212, 224, 231, 264, 269, 308, 318, 336, 352, 371, 424, 448, 462, 528, 538, 583, 616, 636, 672, 704, 742, 807, 848, 924, 1056, 1076, 1113, 1166, 1232, 1272, 1344, 1484, 1614, 1696, 1749, 1848, 1883, 2112, 2152, 2226, 2332, 2464, 2544, 2959, 2968, 3228, 3392, 3498, 3696, 3766, 4081, 4304, 4452, 4664, 4928, 5088, 5649, 5918, 5936, 6456, 6996, 7392, 7532, 8162, 8608, 8877, 8904, 9328, 10176, 11298, 11836, 11872, 12243, 12912, 13992, 14257, 14784, 15064, 16324, 17216, 17754, 17808, 18656, 20713, 22596, 23672, 23744, 24486, 25824, 27984, 28514, 30128, 32648, 35508, 35616, 37312, 41426, 42771, 45192, 47344, 48972, 51648, 55968, 57028, 60256, 62139, 65296, 71016, 71232, 82852, 85542, 90384, 94688, 97944, 99799, 111936, 114056, 120512, 124278, 130592, 142032, 156827, 165704, 171084, 180768, 189376, 195888, 199598, 228112, 248556, 261184, 284064, 299397, 313654, 331408, 342168, 361536, 391776, 399196, 456224, 470481, 497112, 568128, 598794, 627308, 662816, 684336, 783552, 798392, 912448, 940962, 994224, 1097789, 1197588, 1254616, 1325632, 1368672, 1596784, 1881924, 1988448, 2195578, 2395176, 2509232, 2737344, 3193568, 3293367, 3763848, 3976896, 4391156, 4790352, 5018464, 6387136, 6586734, 7527696, 8782312, 9580704, 10036928, 13173468, 15055392, 17564624, 19161408, 26346936, 30110784, 35129248, 52693872, 70258496, 105387744, 210775488]

約数ペア:

[(1, 210775488), (2, 105387744), (3, 70258496), (4, 52693872), (6, 35129248), (7, 30110784), (8, 26346936), (11, 19161408), (12, 17564624), (14, 15055392), (16, 13173468), (21, 10036928), (22, 9580704), (24, 8782312), (28, 7527696), (32, 6586734), (33, 6387136), (42, 5018464), (44, 4790352), (48, 4391156), (53, 3976896), (56, 3763848), (64, 3293367), (66, 3193568), (77, 2737344), (84, 2509232), (88, 2395176), (96, 2195578), (106, 1988448), (112, 1881924), (132, 1596784), (154, 1368672), (159, 1325632), (168, 1254616), (176, 1197588), (192, 1097789), (212, 994224), (224, 940962), (231, 912448), (264, 798392), (269, 783552), (308, 684336), (318, 662816), (336, 627308), (352, 598794), (371, 568128), (424, 497112), (448, 470481), (462, 456224), (528, 399196), (538, 391776), (583, 361536), (616, 342168), (636, 331408), (672, 313654), (704, 299397), (742, 284064), (807, 261184), (848, 248556), (924, 228112), (1056, 199598), (1076, 195888), (1113, 189376), (1166, 180768), (1232, 171084), (1272, 165704), (1344, 156827), (1484, 142032), (1614, 130592), (1696, 124278), (1749, 120512), (1848, 114056), (1883, 111936), (2112, 99799), (2152, 97944), (2226, 94688), (2332, 90384), (2464, 85542), (2544, 82852), (2959, 71232), (2968, 71016), (3228, 65296), (3392, 62139), (3498, 60256), (3696, 57028), (3766, 55968), (4081, 51648), (4304, 48972), (4452, 47344), (4664, 45192), (4928, 42771), (5088, 41426), (5649, 37312), (5918, 35616), (5936, 35508), (6456, 32648), (6996, 30128), (7392, 28514), (7532, 27984), (8162, 25824), (8608, 24486), (8877, 23744), (8904, 23672), (9328, 22596), (10176, 20713), (11298, 18656), (11836, 17808), (11872, 17754), (12243, 17216), (12912, 16324), (13992, 15064), (14257, 14784)]