212097536

素因数分解:

$2^9\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 160

約数和(自身を含む): 527966208

約数和(自身を除く): 315868672

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 83, 92, 112, 124, 128, 161, 166, 184, 217, 224, 248, 256, 322, 332, 368, 434, 448, 496, 512, 581, 644, 664, 713, 736, 868, 896, 992, 1162, 1288, 1328, 1426, 1472, 1736, 1792, 1909, 1984, 2324, 2573, 2576, 2656, 2852, 2944, 3472, 3584, 3818, 3968, 4648, 4991, 5146, 5152, 5312, 5704, 5888, 6944, 7636, 7936, 9296, 9982, 10292, 10304, 10624, 11408, 11776, 13363, 13888, 15272, 15872, 18011, 18592, 19964, 20584, 20608, 21248, 22816, 26726, 27776, 30544, 36022, 37184, 39928, 41168, 41216, 42496, 45632, 53452, 55552, 59179, 61088, 72044, 74368, 79856, 82336, 82432, 91264, 106904, 111104, 118358, 122176, 144088, 148736, 159712, 164672, 182528, 213808, 236716, 244352, 288176, 297472, 319424, 329344, 365056, 414253, 427616, 473432, 488704, 576352, 638848, 658688, 828506, 855232, 946864, 977408, 1152704, 1277696, 1317376, 1657012, 1710464, 1893728, 2305408, 2555392, 3314024, 3420928, 3787456, 4610816, 6628048, 6841856, 7574912, 9221632, 13256096, 15149824, 26512192, 30299648, 53024384, 106048768, 212097536]

約数ペア:

[(1, 212097536), (2, 106048768), (4, 53024384), (7, 30299648), (8, 26512192), (14, 15149824), (16, 13256096), (23, 9221632), (28, 7574912), (31, 6841856), (32, 6628048), (46, 4610816), (56, 3787456), (62, 3420928), (64, 3314024), (83, 2555392), (92, 2305408), (112, 1893728), (124, 1710464), (128, 1657012), (161, 1317376), (166, 1277696), (184, 1152704), (217, 977408), (224, 946864), (248, 855232), (256, 828506), (322, 658688), (332, 638848), (368, 576352), (434, 488704), (448, 473432), (496, 427616), (512, 414253), (581, 365056), (644, 329344), (664, 319424), (713, 297472), (736, 288176), (868, 244352), (896, 236716), (992, 213808), (1162, 182528), (1288, 164672), (1328, 159712), (1426, 148736), (1472, 144088), (1736, 122176), (1792, 118358), (1909, 111104), (1984, 106904), (2324, 91264), (2573, 82432), (2576, 82336), (2656, 79856), (2852, 74368), (2944, 72044), (3472, 61088), (3584, 59179), (3818, 55552), (3968, 53452), (4648, 45632), (4991, 42496), (5146, 41216), (5152, 41168), (5312, 39928), (5704, 37184), (5888, 36022), (6944, 30544), (7636, 27776), (7936, 26726), (9296, 22816), (9982, 21248), (10292, 20608), (10304, 20584), (10624, 19964), (11408, 18592), (11776, 18011), (13363, 15872), (13888, 15272)]