194582528

素因数分解:

$2^{11}\times 7^3\times {\mathrm{277}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 455364000

約数和(自身を除く): 260781472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 277, 343, 392, 448, 512, 554, 686, 784, 896, 1024, 1108, 1372, 1568, 1792, 1939, 2048, 2216, 2744, 3136, 3584, 3878, 4432, 5488, 6272, 7168, 7756, 8864, 10976, 12544, 13573, 14336, 15512, 17728, 21952, 25088, 27146, 31024, 35456, 43904, 50176, 54292, 62048, 70912, 87808, 95011, 100352, 108584, 124096, 141824, 175616, 190022, 217168, 248192, 283648, 351232, 380044, 434336, 496384, 567296, 702464, 760088, 868672, 992768, 1520176, 1737344, 1985536, 3040352, 3474688, 3971072, 6080704, 6949376, 12161408, 13898752, 24322816, 27797504, 48645632, 97291264, 194582528]

約数ペア:

[(1, 194582528), (2, 97291264), (4, 48645632), (7, 27797504), (8, 24322816), (14, 13898752), (16, 12161408), (28, 6949376), (32, 6080704), (49, 3971072), (56, 3474688), (64, 3040352), (98, 1985536), (112, 1737344), (128, 1520176), (196, 992768), (224, 868672), (256, 760088), (277, 702464), (343, 567296), (392, 496384), (448, 434336), (512, 380044), (554, 351232), (686, 283648), (784, 248192), (896, 217168), (1024, 190022), (1108, 175616), (1372, 141824), (1568, 124096), (1792, 108584), (1939, 100352), (2048, 95011), (2216, 87808), (2744, 70912), (3136, 62048), (3584, 54292), (3878, 50176), (4432, 43904), (5488, 35456), (6272, 31024), (7168, 27146), (7756, 25088), (8864, 21952), (10976, 17728), (12544, 15512), (13573, 14336)]