189921024

素因数分解:

$2^8\times 3^5\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 216

約数和(自身を含む): 589260672

約数和(自身を除く): 399339648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 71, 72, 81, 86, 96, 108, 128, 129, 142, 144, 162, 172, 192, 213, 216, 243, 256, 258, 284, 288, 324, 344, 384, 387, 426, 432, 486, 516, 568, 576, 639, 648, 688, 768, 774, 852, 864, 972, 1032, 1136, 1152, 1161, 1278, 1296, 1376, 1548, 1704, 1728, 1917, 1944, 2064, 2272, 2304, 2322, 2556, 2592, 2752, 3053, 3096, 3408, 3456, 3483, 3834, 3888, 4128, 4544, 4644, 5112, 5184, 5504, 5751, 6106, 6192, 6816, 6912, 6966, 7668, 7776, 8256, 9088, 9159, 9288, 10224, 10368, 10449, 11008, 11502, 12212, 12384, 13632, 13932, 15336, 15552, 16512, 17253, 18176, 18318, 18576, 20448, 20736, 20898, 23004, 24424, 24768, 27264, 27477, 27864, 30672, 31104, 33024, 34506, 36636, 37152, 40896, 41796, 46008, 48848, 49536, 54528, 54954, 55728, 61344, 62208, 69012, 73272, 74304, 81792, 82431, 83592, 92016, 97696, 99072, 109908, 111456, 122688, 138024, 146544, 148608, 163584, 164862, 167184, 184032, 195392, 219816, 222912, 245376, 247293, 276048, 293088, 297216, 329724, 334368, 368064, 390784, 439632, 445824, 490752, 494586, 552096, 586176, 659448, 668736, 736128, 741879, 781568, 879264, 891648, 989172, 1104192, 1172352, 1318896, 1337472, 1472256, 1483758, 1758528, 1978344, 2208384, 2344704, 2637792, 2674944, 2967516, 3517056, 3956688, 4416768, 5275584, 5935032, 7034112, 7913376, 10551168, 11870064, 15826752, 21102336, 23740128, 31653504, 47480256, 63307008, 94960512, 189921024]

約数ペア:

[(1, 189921024), (2, 94960512), (3, 63307008), (4, 47480256), (6, 31653504), (8, 23740128), (9, 21102336), (12, 15826752), (16, 11870064), (18, 10551168), (24, 7913376), (27, 7034112), (32, 5935032), (36, 5275584), (43, 4416768), (48, 3956688), (54, 3517056), (64, 2967516), (71, 2674944), (72, 2637792), (81, 2344704), (86, 2208384), (96, 1978344), (108, 1758528), (128, 1483758), (129, 1472256), (142, 1337472), (144, 1318896), (162, 1172352), (172, 1104192), (192, 989172), (213, 891648), (216, 879264), (243, 781568), (256, 741879), (258, 736128), (284, 668736), (288, 659448), (324, 586176), (344, 552096), (384, 494586), (387, 490752), (426, 445824), (432, 439632), (486, 390784), (516, 368064), (568, 334368), (576, 329724), (639, 297216), (648, 293088), (688, 276048), (768, 247293), (774, 245376), (852, 222912), (864, 219816), (972, 195392), (1032, 184032), (1136, 167184), (1152, 164862), (1161, 163584), (1278, 148608), (1296, 146544), (1376, 138024), (1548, 122688), (1704, 111456), (1728, 109908), (1917, 99072), (1944, 97696), (2064, 92016), (2272, 83592), (2304, 82431), (2322, 81792), (2556, 74304), (2592, 73272), (2752, 69012), (3053, 62208), (3096, 61344), (3408, 55728), (3456, 54954), (3483, 54528), (3834, 49536), (3888, 48848), (4128, 46008), (4544, 41796), (4644, 40896), (5112, 37152), (5184, 36636), (5504, 34506), (5751, 33024), (6106, 31104), (6192, 30672), (6816, 27864), (6912, 27477), (6966, 27264), (7668, 24768), (7776, 24424), (8256, 23004), (9088, 20898), (9159, 20736), (9288, 20448), (10224, 18576), (10368, 18318), (10449, 18176), (11008, 17253), (11502, 16512), (12212, 15552), (12384, 15336), (13632, 13932)]