196480512

素因数分解:

$2^9\times 3^3\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:321

約数の個数: 160

約数和(自身を含む): 593667360

約数和(自身を除く): 397186848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 233, 244, 256, 288, 366, 384, 432, 466, 488, 512, 549, 576, 699, 732, 768, 864, 932, 976, 1098, 1152, 1398, 1464, 1536, 1647, 1728, 1864, 1952, 2097, 2196, 2304, 2796, 2928, 3294, 3456, 3728, 3904, 4194, 4392, 4608, 5592, 5856, 6291, 6588, 6912, 7456, 7808, 8388, 8784, 11184, 11712, 12582, 13176, 13824, 14213, 14912, 15616, 16776, 17568, 22368, 23424, 25164, 26352, 28426, 29824, 31232, 33552, 35136, 42639, 44736, 46848, 50328, 52704, 56852, 59648, 67104, 70272, 85278, 89472, 93696, 100656, 105408, 113704, 119296, 127917, 134208, 140544, 170556, 178944, 201312, 210816, 227408, 255834, 268416, 281088, 341112, 357888, 383751, 402624, 421632, 454816, 511668, 536832, 682224, 767502, 805248, 843264, 909632, 1023336, 1073664, 1364448, 1535004, 1610496, 1819264, 2046672, 2728896, 3070008, 3220992, 3638528, 4093344, 5457792, 6140016, 7277056, 8186688, 10915584, 12280032, 16373376, 21831168, 24560064, 32746752, 49120128, 65493504, 98240256, 196480512]

約数ペア:

[(1, 196480512), (2, 98240256), (3, 65493504), (4, 49120128), (6, 32746752), (8, 24560064), (9, 21831168), (12, 16373376), (16, 12280032), (18, 10915584), (24, 8186688), (27, 7277056), (32, 6140016), (36, 5457792), (48, 4093344), (54, 3638528), (61, 3220992), (64, 3070008), (72, 2728896), (96, 2046672), (108, 1819264), (122, 1610496), (128, 1535004), (144, 1364448), (183, 1073664), (192, 1023336), (216, 909632), (233, 843264), (244, 805248), (256, 767502), (288, 682224), (366, 536832), (384, 511668), (432, 454816), (466, 421632), (488, 402624), (512, 383751), (549, 357888), (576, 341112), (699, 281088), (732, 268416), (768, 255834), (864, 227408), (932, 210816), (976, 201312), (1098, 178944), (1152, 170556), (1398, 140544), (1464, 134208), (1536, 127917), (1647, 119296), (1728, 113704), (1864, 105408), (1952, 100656), (2097, 93696), (2196, 89472), (2304, 85278), (2796, 70272), (2928, 67104), (3294, 59648), (3456, 56852), (3728, 52704), (3904, 50328), (4194, 46848), (4392, 44736), (4608, 42639), (5592, 35136), (5856, 33552), (6291, 31232), (6588, 29824), (6912, 28426), (7456, 26352), (7808, 25164), (8388, 23424), (8784, 22368), (11184, 17568), (11712, 16776), (12582, 15616), (13176, 14912), (13824, 14213)]