190139488

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{77167}}^1$

素因数の和:77195

約数の個数: 48

約数和(自身を含む): 466712064

約数和(自身を除く): 276572576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 77167, 154334, 308668, 540169, 617336, 848837, 1080338, 1234672, 1697674, 2160676, 2469344, 3395348, 4321352, 5941859, 6790696, 8642704, 11883718, 13581392, 17285408, 23767436, 27162784, 47534872, 95069744, 190139488]

約数ペア:

[(1, 190139488), (2, 95069744), (4, 47534872), (7, 27162784), (8, 23767436), (11, 17285408), (14, 13581392), (16, 11883718), (22, 8642704), (28, 6790696), (32, 5941859), (44, 4321352), (56, 3395348), (77, 2469344), (88, 2160676), (112, 1697674), (154, 1234672), (176, 1080338), (224, 848837), (308, 617336), (352, 540169), (616, 308668), (1232, 154334), (2464, 77167)]