208063744

素因数分解:

$2^8\times 7^1\times {\mathrm{116107}}^1$

素因数の和:116130

約数の個数: 36

約数和(自身を含む): 474649504

約数和(自身を除く): 266585760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 116107, 232214, 464428, 812749, 928856, 1625498, 1857712, 3250996, 3715424, 6501992, 7430848, 13003984, 14861696, 26007968, 29723392, 52015936, 104031872, 208063744]

約数ペア:

[(1, 208063744), (2, 104031872), (4, 52015936), (7, 29723392), (8, 26007968), (14, 14861696), (16, 13003984), (28, 7430848), (32, 6501992), (56, 3715424), (64, 3250996), (112, 1857712), (128, 1625498), (224, 928856), (256, 812749), (448, 464428), (896, 232214), (1792, 116107)]