130095736

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 260466840

約数和(自身を除く): 130371104

約数列:

[1, 2, 4, 8, 19, 38, 76, 107, 152, 214, 361, 421, 428, 722, 842, 856, 1444, 1684, 2033, 2888, 3368, 4066, 7999, 8132, 15998, 16264, 31996, 38627, 45047, 63992, 77254, 90094, 151981, 154508, 180188, 303962, 309016, 360376, 607924, 855893, 1215848, 1711786, 3423572, 6847144, 16261967, 32523934, 65047868, 130095736]

約数ペア:

[(1, 130095736), (2, 65047868), (4, 32523934), (8, 16261967), (19, 6847144), (38, 3423572), (76, 1711786), (107, 1215848), (152, 855893), (214, 607924), (361, 360376), (421, 309016), (428, 303962), (722, 180188), (842, 154508), (856, 151981), (1444, 90094), (1684, 77254), (2033, 63992), (2888, 45047), (3368, 38627), (4066, 31996), (7999, 16264), (8132, 15998)]