201700072

素因数分解:

$2^3\times 7^2\times {\mathrm{599}}^1\times {\mathrm{859}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 441180000

約数和(自身を除く): 239479928

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 599, 859, 1198, 1718, 2396, 3436, 4193, 4792, 6013, 6872, 8386, 12026, 16772, 24052, 29351, 33544, 42091, 48104, 58702, 84182, 117404, 168364, 234808, 336728, 514541, 1029082, 2058164, 3601787, 4116328, 7203574, 14407148, 25212509, 28814296, 50425018, 100850036, 201700072]

約数ペア:

[(1, 201700072), (2, 100850036), (4, 50425018), (7, 28814296), (8, 25212509), (14, 14407148), (28, 7203574), (49, 4116328), (56, 3601787), (98, 2058164), (196, 1029082), (392, 514541), (599, 336728), (859, 234808), (1198, 168364), (1718, 117404), (2396, 84182), (3436, 58702), (4193, 48104), (4792, 42091), (6013, 33544), (6872, 29351), (8386, 24052), (12026, 16772)]