228788976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2887}}^1$

素因数の和:3038

約数の個数: 80

約数和(自身を含む): 641736704

約数和(自身を除く): 412947728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 2032, 2887, 3048, 3302, 4953, 5774, 6096, 6604, 8661, 9906, 11548, 13208, 17322, 19812, 23096, 26416, 34644, 37531, 39624, 46192, 69288, 75062, 79248, 112593, 138576, 150124, 225186, 300248, 366649, 450372, 600496, 733298, 900744, 1099947, 1466596, 1801488, 2199894, 2933192, 4399788, 4766437, 5866384, 8799576, 9532874, 14299311, 17599152, 19065748, 28598622, 38131496, 57197244, 76262992, 114394488, 228788976]

約数ペア:

[(1, 228788976), (2, 114394488), (3, 76262992), (4, 57197244), (6, 38131496), (8, 28598622), (12, 19065748), (13, 17599152), (16, 14299311), (24, 9532874), (26, 8799576), (39, 5866384), (48, 4766437), (52, 4399788), (78, 2933192), (104, 2199894), (127, 1801488), (156, 1466596), (208, 1099947), (254, 900744), (312, 733298), (381, 600496), (508, 450372), (624, 366649), (762, 300248), (1016, 225186), (1524, 150124), (1651, 138576), (2032, 112593), (2887, 79248), (3048, 75062), (3302, 69288), (4953, 46192), (5774, 39624), (6096, 37531), (6604, 34644), (8661, 26416), (9906, 23096), (11548, 19812), (13208, 17322)]