210038192

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{797}}^1$

素因数の和:1006

約数の個数: 80

約数和(自身を含む): 504259392

約数和(自身を除く): 294221200

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 181, 182, 208, 362, 364, 724, 728, 797, 1267, 1448, 1456, 1594, 2353, 2534, 2896, 3188, 4706, 5068, 5579, 6376, 9412, 10136, 10361, 11158, 12752, 16471, 18824, 20272, 20722, 22316, 32942, 37648, 41444, 44632, 65884, 72527, 82888, 89264, 131768, 144257, 145054, 165776, 263536, 288514, 290108, 577028, 580216, 1009799, 1154056, 1160432, 1875341, 2019598, 2308112, 3750682, 4039196, 7501364, 8078392, 13127387, 15002728, 16156784, 26254774, 30005456, 52509548, 105019096, 210038192]

約数ペア:

[(1, 210038192), (2, 105019096), (4, 52509548), (7, 30005456), (8, 26254774), (13, 16156784), (14, 15002728), (16, 13127387), (26, 8078392), (28, 7501364), (52, 4039196), (56, 3750682), (91, 2308112), (104, 2019598), (112, 1875341), (181, 1160432), (182, 1154056), (208, 1009799), (362, 580216), (364, 577028), (724, 290108), (728, 288514), (797, 263536), (1267, 165776), (1448, 145054), (1456, 144257), (1594, 131768), (2353, 89264), (2534, 82888), (2896, 72527), (3188, 65884), (4706, 44632), (5068, 41444), (5579, 37648), (6376, 32942), (9412, 22316), (10136, 20722), (10361, 20272), (11158, 18824), (12752, 16471)]