245999808

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{4909}}^1$

素因数の和:4959

約数の個数: 112

約数和(自身を含む): 748284000

約数和(自身を除く): 502284192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 144, 174, 192, 216, 232, 261, 288, 348, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1392, 1566, 1728, 1856, 2088, 2784, 3132, 4176, 4909, 5568, 6264, 8352, 9818, 12528, 14727, 16704, 19636, 25056, 29454, 39272, 44181, 50112, 58908, 78544, 88362, 117816, 132543, 142361, 157088, 176724, 235632, 265086, 284722, 314176, 353448, 427083, 471264, 530172, 569444, 706896, 854166, 942528, 1060344, 1138888, 1281249, 1413792, 1708332, 2120688, 2277776, 2562498, 2827584, 3416664, 3843747, 4241376, 4555552, 5124996, 6833328, 7687494, 8482752, 9111104, 10249992, 13666656, 15374988, 20499984, 27333312, 30749976, 40999968, 61499952, 81999936, 122999904, 245999808]

約数ペア:

[(1, 245999808), (2, 122999904), (3, 81999936), (4, 61499952), (6, 40999968), (8, 30749976), (9, 27333312), (12, 20499984), (16, 15374988), (18, 13666656), (24, 10249992), (27, 9111104), (29, 8482752), (32, 7687494), (36, 6833328), (48, 5124996), (54, 4555552), (58, 4241376), (64, 3843747), (72, 3416664), (87, 2827584), (96, 2562498), (108, 2277776), (116, 2120688), (144, 1708332), (174, 1413792), (192, 1281249), (216, 1138888), (232, 1060344), (261, 942528), (288, 854166), (348, 706896), (432, 569444), (464, 530172), (522, 471264), (576, 427083), (696, 353448), (783, 314176), (864, 284722), (928, 265086), (1044, 235632), (1392, 176724), (1566, 157088), (1728, 142361), (1856, 132543), (2088, 117816), (2784, 88362), (3132, 78544), (4176, 58908), (4909, 50112), (5568, 44181), (6264, 39272), (8352, 29454), (9818, 25056), (12528, 19636), (14727, 16704)]