202182272

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{10601}}^1$

素因数の和:10764

約数の個数: 32

約数和(自身を含む): 405526500

約数和(自身を除く): 203344228

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1192, 2384, 4768, 9536, 10601, 19072, 21202, 42404, 84808, 169616, 339232, 678464, 1356928, 1579549, 3159098, 6318196, 12636392, 25272784, 50545568, 101091136, 202182272]

約数ペア:

[(1, 202182272), (2, 101091136), (4, 50545568), (8, 25272784), (16, 12636392), (32, 6318196), (64, 3159098), (128, 1579549), (149, 1356928), (298, 678464), (596, 339232), (1192, 169616), (2384, 84808), (4768, 42404), (9536, 21202), (10601, 19072)]