212952768

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^2$

素因数の和:211

約数の個数: 168

約数和(自身を含む): 680118528

約数和(自身を除く): 467165760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 83, 84, 92, 96, 112, 138, 161, 166, 168, 184, 192, 224, 249, 276, 322, 332, 336, 368, 448, 483, 498, 552, 581, 644, 664, 672, 736, 966, 996, 1104, 1162, 1288, 1328, 1344, 1472, 1743, 1909, 1932, 1992, 2208, 2324, 2576, 2656, 3486, 3818, 3864, 3984, 4416, 4648, 5152, 5312, 5727, 6889, 6972, 7636, 7728, 7968, 9296, 10304, 11454, 13363, 13778, 13944, 15272, 15456, 15936, 18592, 20667, 22908, 26726, 27556, 27888, 30544, 30912, 37184, 40089, 41334, 45816, 48223, 53452, 55112, 55776, 61088, 80178, 82668, 91632, 96446, 106904, 110224, 111552, 122176, 144669, 158447, 160356, 165336, 183264, 192892, 213808, 220448, 289338, 316894, 320712, 330672, 366528, 385784, 427616, 440896, 475341, 578676, 633788, 641424, 661344, 771568, 855232, 950682, 1109129, 1157352, 1267576, 1282848, 1322688, 1543136, 1901364, 2218258, 2314704, 2535152, 2565696, 3086272, 3327387, 3802728, 4436516, 4629408, 5070304, 6654774, 7605456, 8873032, 9258816, 10140608, 13309548, 15210912, 17746064, 26619096, 30421824, 35492128, 53238192, 70984256, 106476384, 212952768]

約数ペア:

[(1, 212952768), (2, 106476384), (3, 70984256), (4, 53238192), (6, 35492128), (7, 30421824), (8, 26619096), (12, 17746064), (14, 15210912), (16, 13309548), (21, 10140608), (23, 9258816), (24, 8873032), (28, 7605456), (32, 6654774), (42, 5070304), (46, 4629408), (48, 4436516), (56, 3802728), (64, 3327387), (69, 3086272), (83, 2565696), (84, 2535152), (92, 2314704), (96, 2218258), (112, 1901364), (138, 1543136), (161, 1322688), (166, 1282848), (168, 1267576), (184, 1157352), (192, 1109129), (224, 950682), (249, 855232), (276, 771568), (322, 661344), (332, 641424), (336, 633788), (368, 578676), (448, 475341), (483, 440896), (498, 427616), (552, 385784), (581, 366528), (644, 330672), (664, 320712), (672, 316894), (736, 289338), (966, 220448), (996, 213808), (1104, 192892), (1162, 183264), (1288, 165336), (1328, 160356), (1344, 158447), (1472, 144669), (1743, 122176), (1909, 111552), (1932, 110224), (1992, 106904), (2208, 96446), (2324, 91632), (2576, 82668), (2656, 80178), (3486, 61088), (3818, 55776), (3864, 55112), (3984, 53452), (4416, 48223), (4648, 45816), (5152, 41334), (5312, 40089), (5727, 37184), (6889, 30912), (6972, 30544), (7636, 27888), (7728, 27556), (7968, 26726), (9296, 22908), (10304, 20667), (11454, 18592), (13363, 15936), (13778, 15456), (13944, 15272)]