98771224

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 203653440

約数和(自身を除く): 104882216

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 71, 106, 136, 142, 193, 212, 284, 386, 424, 568, 772, 901, 1207, 1544, 1802, 2414, 3281, 3604, 3763, 4828, 6562, 7208, 7526, 9656, 10229, 13124, 13703, 15052, 20458, 26248, 27406, 30104, 40916, 54812, 63971, 81832, 109624, 127942, 173893, 232951, 255884, 347786, 465902, 511768, 695572, 726259, 931804, 1391144, 1452518, 1863608, 2905036, 5810072, 12346403, 24692806, 49385612, 98771224]

約数ペア:

[(1, 98771224), (2, 49385612), (4, 24692806), (8, 12346403), (17, 5810072), (34, 2905036), (53, 1863608), (68, 1452518), (71, 1391144), (106, 931804), (136, 726259), (142, 695572), (193, 511768), (212, 465902), (284, 347786), (386, 255884), (424, 232951), (568, 173893), (772, 127942), (901, 109624), (1207, 81832), (1544, 63971), (1802, 54812), (2414, 40916), (3281, 30104), (3604, 27406), (3763, 26248), (4828, 20458), (6562, 15052), (7208, 13703), (7526, 13124), (9656, 10229)]