197950368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:531

約数の個数: 192

約数和(自身を含む): 659957760

約数和(自身を除く): 462007392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 61, 66, 77, 84, 88, 96, 112, 122, 132, 154, 168, 176, 183, 224, 231, 244, 264, 308, 336, 352, 366, 427, 439, 462, 488, 528, 616, 671, 672, 732, 854, 878, 924, 976, 1056, 1232, 1281, 1317, 1342, 1464, 1708, 1756, 1848, 1952, 2013, 2464, 2562, 2634, 2684, 2928, 3073, 3416, 3512, 3696, 4026, 4697, 4829, 5124, 5268, 5368, 5856, 6146, 6832, 7024, 7392, 8052, 9219, 9394, 9658, 10248, 10536, 10736, 12292, 13664, 14048, 14091, 14487, 16104, 18438, 18788, 19316, 20496, 21072, 21472, 24584, 26779, 28182, 28974, 32208, 33803, 36876, 37576, 38632, 40992, 42144, 49168, 53558, 56364, 57948, 64416, 67606, 73752, 75152, 77264, 80337, 98336, 101409, 107116, 112728, 115896, 135212, 147504, 150304, 154528, 160674, 187453, 202818, 214232, 225456, 231792, 270424, 294569, 295008, 321348, 374906, 405636, 428464, 450912, 463584, 540848, 562359, 589138, 642696, 749812, 811272, 856928, 883707, 1081696, 1124718, 1178276, 1285392, 1499624, 1622544, 1767414, 2061983, 2249436, 2356552, 2570784, 2999248, 3245088, 3534828, 4123966, 4498872, 4713104, 5998496, 6185949, 7069656, 8247932, 8997744, 9426208, 12371898, 14139312, 16495864, 17995488, 24743796, 28278624, 32991728, 49487592, 65983456, 98975184, 197950368]

約数ペア:

[(1, 197950368), (2, 98975184), (3, 65983456), (4, 49487592), (6, 32991728), (7, 28278624), (8, 24743796), (11, 17995488), (12, 16495864), (14, 14139312), (16, 12371898), (21, 9426208), (22, 8997744), (24, 8247932), (28, 7069656), (32, 6185949), (33, 5998496), (42, 4713104), (44, 4498872), (48, 4123966), (56, 3534828), (61, 3245088), (66, 2999248), (77, 2570784), (84, 2356552), (88, 2249436), (96, 2061983), (112, 1767414), (122, 1622544), (132, 1499624), (154, 1285392), (168, 1178276), (176, 1124718), (183, 1081696), (224, 883707), (231, 856928), (244, 811272), (264, 749812), (308, 642696), (336, 589138), (352, 562359), (366, 540848), (427, 463584), (439, 450912), (462, 428464), (488, 405636), (528, 374906), (616, 321348), (671, 295008), (672, 294569), (732, 270424), (854, 231792), (878, 225456), (924, 214232), (976, 202818), (1056, 187453), (1232, 160674), (1281, 154528), (1317, 150304), (1342, 147504), (1464, 135212), (1708, 115896), (1756, 112728), (1848, 107116), (1952, 101409), (2013, 98336), (2464, 80337), (2562, 77264), (2634, 75152), (2684, 73752), (2928, 67606), (3073, 64416), (3416, 57948), (3512, 56364), (3696, 53558), (4026, 49168), (4697, 42144), (4829, 40992), (5124, 38632), (5268, 37576), (5368, 36876), (5856, 33803), (6146, 32208), (6832, 28974), (7024, 28182), (7392, 26779), (8052, 24584), (9219, 21472), (9394, 21072), (9658, 20496), (10248, 19316), (10536, 18788), (10736, 18438), (12292, 16104), (13664, 14487), (14048, 14091)]