171497244

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{2617}}^1$

素因数の和:2794

約数の個数: 48

約数和(自身を含む): 412848128

約数和(自身を除く): 241350884

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 127, 129, 172, 254, 258, 381, 508, 516, 762, 1524, 2617, 5234, 5461, 7851, 10468, 10922, 15702, 16383, 21844, 31404, 32766, 65532, 112531, 225062, 332359, 337593, 450124, 664718, 675186, 997077, 1329436, 1350372, 1994154, 3988308, 14291437, 28582874, 42874311, 57165748, 85748622, 171497244]

約数ペア:

[(1, 171497244), (2, 85748622), (3, 57165748), (4, 42874311), (6, 28582874), (12, 14291437), (43, 3988308), (86, 1994154), (127, 1350372), (129, 1329436), (172, 997077), (254, 675186), (258, 664718), (381, 450124), (508, 337593), (516, 332359), (762, 225062), (1524, 112531), (2617, 65532), (5234, 32766), (5461, 31404), (7851, 21844), (10468, 16383), (10922, 15702)]