205417536

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:376

約数の個数: 112

約数和(自身を含む): 563270400

約数和(自身を除く): 357852864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 139, 172, 179, 192, 258, 278, 344, 358, 417, 516, 537, 556, 688, 716, 834, 1032, 1074, 1112, 1376, 1432, 1668, 2064, 2148, 2224, 2752, 2864, 3336, 4128, 4296, 4448, 5728, 5977, 6672, 7697, 8256, 8592, 8896, 11456, 11954, 13344, 15394, 17184, 17931, 23091, 23908, 24881, 26688, 30788, 34368, 35862, 46182, 47816, 49762, 61576, 71724, 74643, 92364, 95632, 99524, 123152, 143448, 149286, 184728, 191264, 199048, 246304, 286896, 298572, 369456, 382528, 398096, 492608, 573792, 597144, 738912, 796192, 1069883, 1147584, 1194288, 1477824, 1592384, 2139766, 2388576, 3209649, 4279532, 4777152, 6419298, 8559064, 12838596, 17118128, 25677192, 34236256, 51354384, 68472512, 102708768, 205417536]

約数ペア:

[(1, 205417536), (2, 102708768), (3, 68472512), (4, 51354384), (6, 34236256), (8, 25677192), (12, 17118128), (16, 12838596), (24, 8559064), (32, 6419298), (43, 4777152), (48, 4279532), (64, 3209649), (86, 2388576), (96, 2139766), (129, 1592384), (139, 1477824), (172, 1194288), (179, 1147584), (192, 1069883), (258, 796192), (278, 738912), (344, 597144), (358, 573792), (417, 492608), (516, 398096), (537, 382528), (556, 369456), (688, 298572), (716, 286896), (834, 246304), (1032, 199048), (1074, 191264), (1112, 184728), (1376, 149286), (1432, 143448), (1668, 123152), (2064, 99524), (2148, 95632), (2224, 92364), (2752, 74643), (2864, 71724), (3336, 61576), (4128, 49762), (4296, 47816), (4448, 46182), (5728, 35862), (5977, 34368), (6672, 30788), (7697, 26688), (8256, 24881), (8592, 23908), (8896, 23091), (11456, 17931), (11954, 17184), (13344, 15394)]