208431714864

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2135921}}^1$

素因数の和:2136058

約数の個数: 80

約数和(自身を含む): 572085348480

約数和(自身を除く): 363653633616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 107, 114, 152, 214, 228, 304, 321, 428, 456, 642, 856, 912, 1284, 1712, 2033, 2568, 4066, 5136, 6099, 8132, 12198, 16264, 24396, 32528, 48792, 97584, 2135921, 4271842, 6407763, 8543684, 12815526, 17087368, 25631052, 34174736, 40582499, 51262104, 81164998, 102524208, 121747497, 162329996, 228543547, 243494994, 324659992, 457087094, 486989988, 649319984, 685630641, 914174188, 973979976, 1371261282, 1828348376, 1947959952, 2742522564, 3656696752, 4342327393, 5485045128, 8684654786, 10970090256, 13026982179, 17369309572, 26053964358, 34738619144, 52107928716, 69477238288, 104215857432, 208431714864]

約数ペア:

[(1, 208431714864), (2, 104215857432), (3, 69477238288), (4, 52107928716), (6, 34738619144), (8, 26053964358), (12, 17369309572), (16, 13026982179), (19, 10970090256), (24, 8684654786), (38, 5485045128), (48, 4342327393), (57, 3656696752), (76, 2742522564), (107, 1947959952), (114, 1828348376), (152, 1371261282), (214, 973979976), (228, 914174188), (304, 685630641), (321, 649319984), (428, 486989988), (456, 457087094), (642, 324659992), (856, 243494994), (912, 228543547), (1284, 162329996), (1712, 121747497), (2033, 102524208), (2568, 81164998), (4066, 51262104), (5136, 40582499), (6099, 34174736), (8132, 25631052), (12198, 17087368), (16264, 12815526), (24396, 8543684), (32528, 6407763), (48792, 4271842), (97584, 2135921)]