169475194

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1193}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 296876160

約数和(自身を除く): 127400966

約数列:

[1, 2, 7, 14, 73, 139, 146, 278, 511, 973, 1022, 1193, 1946, 2386, 8351, 10147, 16702, 20294, 71029, 87089, 142058, 165827, 174178, 331654, 609623, 1160789, 1219246, 2321578, 12105371, 24210742, 84737597, 169475194]

約数ペア:

[(1, 169475194), (2, 84737597), (7, 24210742), (14, 12105371), (73, 2321578), (139, 1219246), (146, 1160789), (278, 609623), (511, 331654), (973, 174178), (1022, 165827), (1193, 142058), (1946, 87089), (2386, 71029), (8351, 20294), (10147, 16702)]