127699188

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{881}}^1$

素因数の和:1192

約数の個数: 48

約数和(自身を含む): 305835264

約数和(自身を除く): 178136076

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 257, 282, 514, 564, 771, 881, 1028, 1542, 1762, 2643, 3084, 3524, 5286, 10572, 12079, 24158, 36237, 41407, 48316, 72474, 82814, 124221, 144948, 165628, 226417, 248442, 452834, 496884, 679251, 905668, 1358502, 2717004, 10641599, 21283198, 31924797, 42566396, 63849594, 127699188]

約数ペア:

[(1, 127699188), (2, 63849594), (3, 42566396), (4, 31924797), (6, 21283198), (12, 10641599), (47, 2717004), (94, 1358502), (141, 905668), (188, 679251), (257, 496884), (282, 452834), (514, 248442), (564, 226417), (771, 165628), (881, 144948), (1028, 124221), (1542, 82814), (1762, 72474), (2643, 48316), (3084, 41407), (3524, 36237), (5286, 24158), (10572, 12079)]