200723408

素因数分解:

$2^4\times {\mathrm{2729}}^1\times {\mathrm{4597}}^1$

素因数の和:7334

約数の個数: 20

約数和(自身を含む): 389128740

約数和(自身を除く): 188405332

約数列:

[1, 2, 4, 8, 16, 2729, 4597, 5458, 9194, 10916, 18388, 21832, 36776, 43664, 73552, 12545213, 25090426, 50180852, 100361704, 200723408]

約数ペア:

[(1, 200723408), (2, 100361704), (4, 50180852), (8, 25090426), (16, 12545213), (2729, 73552), (4597, 43664), (5458, 36776), (9194, 21832), (10916, 18388)]