130867404

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1997}}^1$

素因数の和:2174

約数の個数: 48

約数和(自身を含む): 315076608

約数和(自身を除く): 184209204

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 127, 129, 172, 254, 258, 381, 508, 516, 762, 1524, 1997, 3994, 5461, 5991, 7988, 10922, 11982, 16383, 21844, 23964, 32766, 65532, 85871, 171742, 253619, 257613, 343484, 507238, 515226, 760857, 1014476, 1030452, 1521714, 3043428, 10905617, 21811234, 32716851, 43622468, 65433702, 130867404]

約数ペア:

[(1, 130867404), (2, 65433702), (3, 43622468), (4, 32716851), (6, 21811234), (12, 10905617), (43, 3043428), (86, 1521714), (127, 1030452), (129, 1014476), (172, 760857), (254, 515226), (258, 507238), (381, 343484), (508, 257613), (516, 253619), (762, 171742), (1524, 85871), (1997, 65532), (3994, 32766), (5461, 23964), (5991, 21844), (7988, 16383), (10922, 11982)]