212683744

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73037}}^1$

素因数の和:73067

約数の個数: 48

約数和(自身を含む): 515356128

約数和(自身を除く): 302672384

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, 73037, 146074, 292148, 511259, 584296, 949481, 1022518, 1168592, 1898962, 2045036, 2337184, 3797924, 4090072, 6646367, 7595848, 8180144, 13292734, 15191696, 16360288, 26585468, 30383392, 53170936, 106341872, 212683744]

約数ペア:

[(1, 212683744), (2, 106341872), (4, 53170936), (7, 30383392), (8, 26585468), (13, 16360288), (14, 15191696), (16, 13292734), (26, 8180144), (28, 7595848), (32, 6646367), (52, 4090072), (56, 3797924), (91, 2337184), (104, 2045036), (112, 1898962), (182, 1168592), (208, 1022518), (224, 949481), (364, 584296), (416, 511259), (728, 292148), (1456, 146074), (2912, 73037)]