206818976

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71023}}^1$

素因数の和:71053

約数の個数: 48

約数和(自身を含む): 501145344

約数和(自身を除く): 294326368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 71023, 142046, 284092, 497161, 568184, 923299, 994322, 1136368, 1846598, 1988644, 2272736, 3693196, 3977288, 6463093, 7386392, 7954576, 12926186, 14772784, 15909152, 25852372, 29545568, 51704744, 103409488, 206818976]

約数ペア:

[(1, 206818976), (2, 103409488), (4, 51704744), (7, 29545568), (8, 25852372), (13, 15909152), (14, 14772784), (16, 12926186), (26, 7954576), (28, 7386392), (32, 6463093), (52, 3977288), (56, 3693196), (91, 2272736), (104, 1988644), (112, 1846598), (182, 1136368), (208, 994322), (224, 923299), (364, 568184), (416, 497161), (728, 284092), (1456, 142046), (2912, 71023)]