239211952

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1567}}^1$

素因数の和:1658

約数の個数: 80

約数和(自身を含む): 559964160

約数和(自身を除く): 320752208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 47, 56, 58, 94, 112, 116, 188, 203, 232, 329, 376, 406, 464, 658, 752, 812, 1316, 1363, 1567, 1624, 2632, 2726, 3134, 3248, 5264, 5452, 6268, 9541, 10904, 10969, 12536, 19082, 21808, 21938, 25072, 38164, 43876, 45443, 73649, 76328, 87752, 90886, 147298, 152656, 175504, 181772, 294596, 318101, 363544, 515543, 589192, 636202, 727088, 1031086, 1178384, 1272404, 2062172, 2135821, 2544808, 4124344, 4271642, 5089616, 8248688, 8543284, 14950747, 17086568, 29901494, 34173136, 59802988, 119605976, 239211952]

約数ペア:

[(1, 239211952), (2, 119605976), (4, 59802988), (7, 34173136), (8, 29901494), (14, 17086568), (16, 14950747), (28, 8543284), (29, 8248688), (47, 5089616), (56, 4271642), (58, 4124344), (94, 2544808), (112, 2135821), (116, 2062172), (188, 1272404), (203, 1178384), (232, 1031086), (329, 727088), (376, 636202), (406, 589192), (464, 515543), (658, 363544), (752, 318101), (812, 294596), (1316, 181772), (1363, 175504), (1567, 152656), (1624, 147298), (2632, 90886), (2726, 87752), (3134, 76328), (3248, 73649), (5264, 45443), (5452, 43876), (6268, 38164), (9541, 25072), (10904, 21938), (10969, 21808), (12536, 19082)]