131260596

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{2003}}^1$

素因数の和:2180

約数の個数: 48

約数和(自身を含む): 316022784

約数和(自身を除く): 184762188

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 127, 129, 172, 254, 258, 381, 508, 516, 762, 1524, 2003, 4006, 5461, 6009, 8012, 10922, 12018, 16383, 21844, 24036, 32766, 65532, 86129, 172258, 254381, 258387, 344516, 508762, 516774, 763143, 1017524, 1033548, 1526286, 3052572, 10938383, 21876766, 32815149, 43753532, 65630298, 131260596]

約数ペア:

[(1, 131260596), (2, 65630298), (3, 43753532), (4, 32815149), (6, 21876766), (12, 10938383), (43, 3052572), (86, 1526286), (127, 1033548), (129, 1017524), (172, 763143), (254, 516774), (258, 508762), (381, 344516), (508, 258387), (516, 254381), (762, 172258), (1524, 86129), (2003, 65532), (4006, 32766), (5461, 24036), (6009, 21844), (8012, 16383), (10922, 12018)]