133637168

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:594

約数の個数: 80

約数和(自身を含む): 308551680

約数和(自身を除く): 174914512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 53, 56, 94, 106, 112, 188, 212, 329, 371, 376, 424, 479, 658, 742, 752, 848, 958, 1316, 1484, 1916, 2491, 2632, 2968, 3353, 3832, 4982, 5264, 5936, 6706, 7664, 9964, 13412, 17437, 19928, 22513, 25387, 26824, 34874, 39856, 45026, 50774, 53648, 69748, 90052, 101548, 139496, 157591, 177709, 180104, 203096, 278992, 315182, 355418, 360208, 406192, 630364, 710836, 1193189, 1260728, 1421672, 2386378, 2521456, 2843344, 4772756, 8352323, 9545512, 16704646, 19091024, 33409292, 66818584, 133637168]

約数ペア:

[(1, 133637168), (2, 66818584), (4, 33409292), (7, 19091024), (8, 16704646), (14, 9545512), (16, 8352323), (28, 4772756), (47, 2843344), (53, 2521456), (56, 2386378), (94, 1421672), (106, 1260728), (112, 1193189), (188, 710836), (212, 630364), (329, 406192), (371, 360208), (376, 355418), (424, 315182), (479, 278992), (658, 203096), (742, 180104), (752, 177709), (848, 157591), (958, 139496), (1316, 101548), (1484, 90052), (1916, 69748), (2491, 53648), (2632, 50774), (2968, 45026), (3353, 39856), (3832, 34874), (4982, 26824), (5264, 25387), (5936, 22513), (6706, 19928), (7664, 17437), (9964, 13412)]