193719344

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:347

約数の個数: 120

約数和(自身を含む): 477938160

約数和(自身を除く): 284218816

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 83, 91, 98, 104, 112, 166, 182, 196, 208, 229, 332, 364, 392, 458, 581, 637, 664, 728, 784, 916, 1079, 1162, 1274, 1328, 1456, 1603, 1832, 2158, 2324, 2548, 2977, 3206, 3664, 4067, 4316, 4648, 5096, 5954, 6412, 7553, 8134, 8632, 9296, 10192, 11221, 11908, 12824, 15106, 16268, 17264, 19007, 20839, 22442, 23816, 25648, 30212, 32536, 38014, 41678, 44884, 47632, 52871, 60424, 65072, 76028, 83356, 89768, 105742, 120848, 133049, 145873, 152056, 166712, 179536, 211484, 247091, 266098, 291746, 304112, 333424, 422968, 494182, 532196, 583492, 845936, 931343, 988364, 1064392, 1166984, 1729637, 1862686, 1976728, 2128784, 2333968, 3459274, 3725372, 3953456, 6918548, 7450744, 12107459, 13837096, 14901488, 24214918, 27674192, 48429836, 96859672, 193719344]

約数ペア:

[(1, 193719344), (2, 96859672), (4, 48429836), (7, 27674192), (8, 24214918), (13, 14901488), (14, 13837096), (16, 12107459), (26, 7450744), (28, 6918548), (49, 3953456), (52, 3725372), (56, 3459274), (83, 2333968), (91, 2128784), (98, 1976728), (104, 1862686), (112, 1729637), (166, 1166984), (182, 1064392), (196, 988364), (208, 931343), (229, 845936), (332, 583492), (364, 532196), (392, 494182), (458, 422968), (581, 333424), (637, 304112), (664, 291746), (728, 266098), (784, 247091), (916, 211484), (1079, 179536), (1162, 166712), (1274, 152056), (1328, 145873), (1456, 133049), (1603, 120848), (1832, 105742), (2158, 89768), (2324, 83356), (2548, 76028), (2977, 65072), (3206, 60424), (3664, 52871), (4067, 47632), (4316, 44884), (4648, 41678), (5096, 38014), (5954, 32536), (6412, 30212), (7553, 25648), (8134, 23816), (8632, 22442), (9296, 20839), (10192, 19007), (11221, 17264), (11908, 16268), (12824, 15106)]