190069393808

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{26357}}^1$

素因数の和:26501

約数の個数: 120

約数和(自身を含む): 441389802816

約数和(自身を除く): 251320409008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 67, 112, 124, 134, 217, 248, 268, 434, 469, 496, 536, 868, 938, 961, 1072, 1736, 1876, 1922, 2077, 3472, 3752, 3844, 4154, 6727, 7504, 7688, 8308, 13454, 14539, 15376, 16616, 26357, 26908, 29078, 33232, 52714, 53816, 58156, 64387, 105428, 107632, 116312, 128774, 184499, 210856, 232624, 257548, 368998, 421712, 450709, 515096, 737996, 817067, 901418, 1030192, 1475992, 1634134, 1765919, 1802836, 2951984, 3268268, 3531838, 3605672, 5719469, 6536536, 7063676, 7211344, 11438938, 12361433, 13073072, 14127352, 22877876, 24722866, 25329077, 28254704, 45755752, 49445732, 50658154, 54743489, 91511504, 98891464, 101316308, 109486978, 177303539, 197782928, 202632616, 218973956, 354607078, 383204423, 405265232, 437947912, 709214156, 766408846, 875895824, 1418428312, 1532817692, 1697048159, 2836856624, 3065635384, 3394096318, 6131270768, 6788192636, 11879337113, 13576385272, 23758674226, 27152770544, 47517348452, 95034696904, 190069393808]

約数ペア:

[(1, 190069393808), (2, 95034696904), (4, 47517348452), (7, 27152770544), (8, 23758674226), (14, 13576385272), (16, 11879337113), (28, 6788192636), (31, 6131270768), (56, 3394096318), (62, 3065635384), (67, 2836856624), (112, 1697048159), (124, 1532817692), (134, 1418428312), (217, 875895824), (248, 766408846), (268, 709214156), (434, 437947912), (469, 405265232), (496, 383204423), (536, 354607078), (868, 218973956), (938, 202632616), (961, 197782928), (1072, 177303539), (1736, 109486978), (1876, 101316308), (1922, 98891464), (2077, 91511504), (3472, 54743489), (3752, 50658154), (3844, 49445732), (4154, 45755752), (6727, 28254704), (7504, 25329077), (7688, 24722866), (8308, 22877876), (13454, 14127352), (14539, 13073072), (15376, 12361433), (16616, 11438938), (26357, 7211344), (26908, 7063676), (29078, 6536536), (33232, 5719469), (52714, 3605672), (53816, 3531838), (58156, 3268268), (64387, 2951984), (105428, 1802836), (107632, 1765919), (116312, 1634134), (128774, 1475992), (184499, 1030192), (210856, 901418), (232624, 817067), (257548, 737996), (368998, 515096), (421712, 450709)]