193272772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{27283}}^1$

素因数の和:27328

約数の個数: 48

約数和(自身を含む): 440036352

約数和(自身を除く): 246763580

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 27283, 54566, 109132, 190981, 300113, 381962, 600226, 627509, 763924, 1200452, 1255018, 2100791, 2510036, 4201582, 4392563, 6902599, 8403164, 8785126, 13805198, 17570252, 27610396, 48318193, 96636386, 193272772]

約数ペア:

[(1, 193272772), (2, 96636386), (4, 48318193), (7, 27610396), (11, 17570252), (14, 13805198), (22, 8785126), (23, 8403164), (28, 6902599), (44, 4392563), (46, 4201582), (77, 2510036), (92, 2100791), (154, 1255018), (161, 1200452), (253, 763924), (308, 627509), (322, 600226), (506, 381962), (644, 300113), (1012, 190981), (1771, 109132), (3542, 54566), (7084, 27283)]