97550478

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 215255040

約数和(自身を除く): 117704562

約数列:

[1, 2, 3, 6, 9, 18, 127, 139, 254, 278, 307, 381, 417, 614, 762, 834, 921, 1143, 1251, 1842, 2286, 2502, 2763, 5526, 17653, 35306, 38989, 42673, 52959, 77978, 85346, 105918, 116967, 128019, 158877, 233934, 256038, 317754, 350901, 384057, 701802, 768114, 5419471, 10838942, 16258413, 32516826, 48775239, 97550478]

約数ペア:

[(1, 97550478), (2, 48775239), (3, 32516826), (6, 16258413), (9, 10838942), (18, 5419471), (127, 768114), (139, 701802), (254, 384057), (278, 350901), (307, 317754), (381, 256038), (417, 233934), (614, 158877), (762, 128019), (834, 116967), (921, 105918), (1143, 85346), (1251, 77978), (1842, 52959), (2286, 42673), (2502, 38989), (2763, 35306), (5526, 17653)]