202415824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1459}}^1$

素因数の和:1532

約数の個数: 80

約数和(自身を含む): 456220800

約数和(自身を除く): 253804976

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 29, 46, 52, 58, 92, 104, 116, 184, 208, 232, 299, 368, 377, 464, 598, 667, 754, 1196, 1334, 1459, 1508, 2392, 2668, 2918, 3016, 4784, 5336, 5836, 6032, 8671, 10672, 11672, 17342, 18967, 23344, 33557, 34684, 37934, 42311, 67114, 69368, 75868, 84622, 134228, 138736, 151736, 169244, 268456, 303472, 338488, 436241, 536912, 550043, 676976, 872482, 973153, 1100086, 1744964, 1946306, 2200172, 3489928, 3892612, 4400344, 6979856, 7785224, 8800688, 12650989, 15570448, 25301978, 50603956, 101207912, 202415824]

約数ペア:

[(1, 202415824), (2, 101207912), (4, 50603956), (8, 25301978), (13, 15570448), (16, 12650989), (23, 8800688), (26, 7785224), (29, 6979856), (46, 4400344), (52, 3892612), (58, 3489928), (92, 2200172), (104, 1946306), (116, 1744964), (184, 1100086), (208, 973153), (232, 872482), (299, 676976), (368, 550043), (377, 536912), (464, 436241), (598, 338488), (667, 303472), (754, 268456), (1196, 169244), (1334, 151736), (1459, 138736), (1508, 134228), (2392, 84622), (2668, 75868), (2918, 69368), (3016, 67114), (4784, 42311), (5336, 37934), (5836, 34684), (6032, 33557), (8671, 23344), (10672, 18967), (11672, 17342)]