212446584

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:235

約数の個数: 256

約数和(自身を含む): 725760000

約数和(自身を除く): 513313416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 41, 42, 46, 54, 56, 63, 69, 72, 82, 84, 92, 108, 123, 126, 138, 149, 161, 164, 168, 184, 189, 207, 216, 246, 252, 276, 287, 298, 322, 328, 369, 378, 414, 447, 483, 492, 504, 552, 574, 596, 621, 644, 738, 756, 828, 861, 894, 943, 966, 984, 1043, 1107, 1148, 1192, 1242, 1288, 1341, 1449, 1476, 1512, 1656, 1722, 1788, 1886, 1932, 2086, 2214, 2296, 2484, 2583, 2682, 2829, 2898, 2952, 3129, 3427, 3444, 3576, 3772, 3864, 4023, 4172, 4347, 4428, 4968, 5166, 5364, 5658, 5796, 6109, 6258, 6601, 6854, 6888, 7544, 7749, 8046, 8344, 8487, 8694, 8856, 9387, 10281, 10332, 10728, 11316, 11592, 12218, 12516, 13202, 13708, 15498, 16092, 16974, 17388, 18327, 18774, 19803, 20562, 20664, 22632, 23989, 24436, 25032, 25461, 26404, 27416, 28161, 30843, 30996, 32184, 33948, 34776, 36654, 37548, 39606, 41124, 42763, 47978, 48872, 50922, 52808, 54981, 56322, 59409, 61686, 61992, 67896, 71967, 73308, 75096, 79212, 82248, 85526, 92529, 95956, 101844, 109962, 112644, 118818, 123372, 128289, 140507, 143934, 146616, 158424, 164943, 171052, 178227, 185058, 191912, 203688, 215901, 219924, 225288, 237636, 246744, 256578, 281014, 287868, 329886, 342104, 356454, 370116, 384867, 421521, 431802, 439848, 475272, 513156, 562028, 575736, 647703, 659772, 712908, 740232, 769734, 843042, 863604, 983549, 1026312, 1124056, 1154601, 1264563, 1295406, 1319544, 1425816, 1539468, 1686084, 1727208, 1967098, 2309202, 2529126, 2590812, 2950647, 3078936, 3372168, 3793689, 3934196, 4618404, 5058252, 5181624, 5901294, 7587378, 7868392, 8851941, 9236808, 10116504, 11802588, 15174756, 17703882, 23605176, 26555823, 30349512, 35407764, 53111646, 70815528, 106223292, 212446584]

約数ペア:

[(1, 212446584), (2, 106223292), (3, 70815528), (4, 53111646), (6, 35407764), (7, 30349512), (8, 26555823), (9, 23605176), (12, 17703882), (14, 15174756), (18, 11802588), (21, 10116504), (23, 9236808), (24, 8851941), (27, 7868392), (28, 7587378), (36, 5901294), (41, 5181624), (42, 5058252), (46, 4618404), (54, 3934196), (56, 3793689), (63, 3372168), (69, 3078936), (72, 2950647), (82, 2590812), (84, 2529126), (92, 2309202), (108, 1967098), (123, 1727208), (126, 1686084), (138, 1539468), (149, 1425816), (161, 1319544), (164, 1295406), (168, 1264563), (184, 1154601), (189, 1124056), (207, 1026312), (216, 983549), (246, 863604), (252, 843042), (276, 769734), (287, 740232), (298, 712908), (322, 659772), (328, 647703), (369, 575736), (378, 562028), (414, 513156), (447, 475272), (483, 439848), (492, 431802), (504, 421521), (552, 384867), (574, 370116), (596, 356454), (621, 342104), (644, 329886), (738, 287868), (756, 281014), (828, 256578), (861, 246744), (894, 237636), (943, 225288), (966, 219924), (984, 215901), (1043, 203688), (1107, 191912), (1148, 185058), (1192, 178227), (1242, 171052), (1288, 164943), (1341, 158424), (1449, 146616), (1476, 143934), (1512, 140507), (1656, 128289), (1722, 123372), (1788, 118818), (1886, 112644), (1932, 109962), (2086, 101844), (2214, 95956), (2296, 92529), (2484, 85526), (2583, 82248), (2682, 79212), (2829, 75096), (2898, 73308), (2952, 71967), (3129, 67896), (3427, 61992), (3444, 61686), (3576, 59409), (3772, 56322), (3864, 54981), (4023, 52808), (4172, 50922), (4347, 48872), (4428, 47978), (4968, 42763), (5166, 41124), (5364, 39606), (5658, 37548), (5796, 36654), (6109, 34776), (6258, 33948), (6601, 32184), (6854, 30996), (6888, 30843), (7544, 28161), (7749, 27416), (8046, 26404), (8344, 25461), (8487, 25032), (8694, 24436), (8856, 23989), (9387, 22632), (10281, 20664), (10332, 20562), (10728, 19803), (11316, 18774), (11592, 18327), (12218, 17388), (12516, 16974), (13202, 16092), (13708, 15498)]