208824384

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:452

約数の個数: 112

約数和(自身を含む): 573804288

約数和(自身を除く): 364979904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 73, 94, 96, 141, 146, 188, 192, 219, 282, 292, 317, 376, 438, 564, 584, 634, 752, 876, 951, 1128, 1168, 1268, 1504, 1752, 1902, 2256, 2336, 2536, 3008, 3431, 3504, 3804, 4512, 4672, 5072, 6862, 7008, 7608, 9024, 10144, 10293, 13724, 14016, 14899, 15216, 20288, 20586, 23141, 27448, 29798, 30432, 41172, 44697, 46282, 54896, 59596, 60864, 69423, 82344, 89394, 92564, 109792, 119192, 138846, 164688, 178788, 185128, 219584, 238384, 277692, 329376, 357576, 370256, 476768, 555384, 658752, 715152, 740512, 953536, 1087627, 1110768, 1430304, 1481024, 2175254, 2221536, 2860608, 3262881, 4350508, 4443072, 6525762, 8701016, 13051524, 17402032, 26103048, 34804064, 52206096, 69608128, 104412192, 208824384]

約数ペア:

[(1, 208824384), (2, 104412192), (3, 69608128), (4, 52206096), (6, 34804064), (8, 26103048), (12, 17402032), (16, 13051524), (24, 8701016), (32, 6525762), (47, 4443072), (48, 4350508), (64, 3262881), (73, 2860608), (94, 2221536), (96, 2175254), (141, 1481024), (146, 1430304), (188, 1110768), (192, 1087627), (219, 953536), (282, 740512), (292, 715152), (317, 658752), (376, 555384), (438, 476768), (564, 370256), (584, 357576), (634, 329376), (752, 277692), (876, 238384), (951, 219584), (1128, 185128), (1168, 178788), (1268, 164688), (1504, 138846), (1752, 119192), (1902, 109792), (2256, 92564), (2336, 89394), (2536, 82344), (3008, 69423), (3431, 60864), (3504, 59596), (3804, 54896), (4512, 46282), (4672, 44697), (5072, 41172), (6862, 30432), (7008, 29798), (7608, 27448), (9024, 23141), (10144, 20586), (10293, 20288), (13724, 15216), (14016, 14899)]