127889508

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2707}}^1$

素因数の和:2872

約数の個数: 48

約数和(自身を含む): 310575104

約数和(自身を除く): 182685596

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 127, 186, 254, 372, 381, 508, 762, 1524, 2707, 3937, 5414, 7874, 8121, 10828, 11811, 15748, 16242, 23622, 32484, 47244, 83917, 167834, 251751, 335668, 343789, 503502, 687578, 1007004, 1031367, 1375156, 2062734, 4125468, 10657459, 21314918, 31972377, 42629836, 63944754, 127889508]

約数ペア:

[(1, 127889508), (2, 63944754), (3, 42629836), (4, 31972377), (6, 21314918), (12, 10657459), (31, 4125468), (62, 2062734), (93, 1375156), (124, 1031367), (127, 1007004), (186, 687578), (254, 503502), (372, 343789), (381, 335668), (508, 251751), (762, 167834), (1524, 83917), (2707, 47244), (3937, 32484), (5414, 23622), (7874, 16242), (8121, 15748), (10828, 11811)]