323746306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{433}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 530434800

約数和(自身を除く): 206688494

約数列:

[1, 2, 13, 26, 149, 193, 298, 386, 433, 866, 1937, 2509, 3874, 5018, 5629, 11258, 28757, 57514, 64517, 83569, 129034, 167138, 373841, 747682, 838721, 1086397, 1677442, 2172794, 12451781, 24903562, 161873153, 323746306]

約数ペア:

[(1, 323746306), (2, 161873153), (13, 24903562), (26, 12451781), (149, 2172794), (193, 1677442), (298, 1086397), (386, 838721), (433, 747682), (866, 373841), (1937, 167138), (2509, 129034), (3874, 83569), (5018, 64517), (5629, 57514), (11258, 28757)]