201472144

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{52249}}^1$

素因数の和:52498

約数の個数: 20

約数和(自身を含む): 391979500

約数和(自身を除く): 190507356

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 52249, 104498, 208996, 417992, 835984, 12592009, 25184018, 50368036, 100736072, 201472144]

約数ペア:

[(1, 201472144), (2, 100736072), (4, 50368036), (8, 25184018), (16, 12592009), (241, 835984), (482, 417992), (964, 208996), (1928, 104498), (3856, 52249)]