201626384

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{52289}}^1$

素因数の和:52538

約数の個数: 20

約数和(自身を含む): 392279580

約数和(自身を除く): 190653196

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 52289, 104578, 209156, 418312, 836624, 12601649, 25203298, 50406596, 100813192, 201626384]

約数ペア:

[(1, 201626384), (2, 100813192), (4, 50406596), (8, 25203298), (16, 12601649), (241, 836624), (482, 418312), (964, 209156), (1928, 104578), (3856, 52289)]