208269504

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{8819}}^1$

素因数の和:8878

約数の個数: 84

約数和(自身を含む): 611596440

約数和(自身を除く): 403326936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 144, 164, 192, 246, 288, 328, 369, 492, 576, 656, 738, 984, 1312, 1476, 1968, 2624, 2952, 3936, 5904, 7872, 8819, 11808, 17638, 23616, 26457, 35276, 52914, 70552, 79371, 105828, 141104, 158742, 211656, 282208, 317484, 361579, 423312, 564416, 634968, 723158, 846624, 1084737, 1269936, 1446316, 1693248, 2169474, 2539872, 2892632, 3254211, 4338948, 5079744, 5785264, 6508422, 8677896, 11570528, 13016844, 17355792, 23141056, 26033688, 34711584, 52067376, 69423168, 104134752, 208269504]

約数ペア:

[(1, 208269504), (2, 104134752), (3, 69423168), (4, 52067376), (6, 34711584), (8, 26033688), (9, 23141056), (12, 17355792), (16, 13016844), (18, 11570528), (24, 8677896), (32, 6508422), (36, 5785264), (41, 5079744), (48, 4338948), (64, 3254211), (72, 2892632), (82, 2539872), (96, 2169474), (123, 1693248), (144, 1446316), (164, 1269936), (192, 1084737), (246, 846624), (288, 723158), (328, 634968), (369, 564416), (492, 423312), (576, 361579), (656, 317484), (738, 282208), (984, 211656), (1312, 158742), (1476, 141104), (1968, 105828), (2624, 79371), (2952, 70552), (3936, 52914), (5904, 35276), (7872, 26457), (8819, 23616), (11808, 17638)]