214955208032

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{719}}^1\times {\mathrm{227869}}^1$

素因数の和:228639

約数の個数: 48

約数和(自身を含む): 434119694400

約数和(自身を除く): 219164486368

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 719, 1312, 1438, 2876, 5752, 11504, 23008, 29479, 58958, 117916, 227869, 235832, 455738, 471664, 911476, 943328, 1822952, 3645904, 7291808, 9342629, 18685258, 37370516, 74741032, 149482064, 163837811, 298964128, 327675622, 655351244, 1310702488, 2621404976, 5242809952, 6717350251, 13434700502, 26869401004, 53738802008, 107477604016, 214955208032]

約数ペア:

[(1, 214955208032), (2, 107477604016), (4, 53738802008), (8, 26869401004), (16, 13434700502), (32, 6717350251), (41, 5242809952), (82, 2621404976), (164, 1310702488), (328, 655351244), (656, 327675622), (719, 298964128), (1312, 163837811), (1438, 149482064), (2876, 74741032), (5752, 37370516), (11504, 18685258), (23008, 9342629), (29479, 7291808), (58958, 3645904), (117916, 1822952), (227869, 943328), (235832, 911476), (455738, 471664)]