191662464

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1$

素因数の和:768

約数の個数: 128

約数和(自身を含む): 587911680

約数和(自身を除く): 396249216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 113, 128, 168, 192, 224, 226, 336, 339, 384, 448, 452, 631, 672, 678, 791, 896, 904, 1262, 1344, 1356, 1582, 1808, 1893, 2373, 2524, 2688, 2712, 3164, 3616, 3786, 4417, 4746, 5048, 5424, 6328, 7232, 7572, 8834, 9492, 10096, 10848, 12656, 13251, 14464, 15144, 17668, 18984, 20192, 21696, 25312, 26502, 30288, 35336, 37968, 40384, 43392, 50624, 53004, 60576, 70672, 71303, 75936, 80768, 101248, 106008, 121152, 141344, 142606, 151872, 212016, 213909, 242304, 282688, 285212, 303744, 424032, 427818, 499121, 565376, 570424, 848064, 855636, 998242, 1140848, 1497363, 1696128, 1711272, 1996484, 2281696, 2994726, 3422544, 3992968, 4563392, 5989452, 6845088, 7985936, 9126784, 11978904, 13690176, 15971872, 23957808, 27380352, 31943744, 47915616, 63887488, 95831232, 191662464]

約数ペア:

[(1, 191662464), (2, 95831232), (3, 63887488), (4, 47915616), (6, 31943744), (7, 27380352), (8, 23957808), (12, 15971872), (14, 13690176), (16, 11978904), (21, 9126784), (24, 7985936), (28, 6845088), (32, 5989452), (42, 4563392), (48, 3992968), (56, 3422544), (64, 2994726), (84, 2281696), (96, 1996484), (112, 1711272), (113, 1696128), (128, 1497363), (168, 1140848), (192, 998242), (224, 855636), (226, 848064), (336, 570424), (339, 565376), (384, 499121), (448, 427818), (452, 424032), (631, 303744), (672, 285212), (678, 282688), (791, 242304), (896, 213909), (904, 212016), (1262, 151872), (1344, 142606), (1356, 141344), (1582, 121152), (1808, 106008), (1893, 101248), (2373, 80768), (2524, 75936), (2688, 71303), (2712, 70672), (3164, 60576), (3616, 53004), (3786, 50624), (4417, 43392), (4746, 40384), (5048, 37968), (5424, 35336), (6328, 30288), (7232, 26502), (7572, 25312), (8834, 21696), (9492, 20192), (10096, 18984), (10848, 17668), (12656, 15144), (13251, 14464)]