141282304

素因数分解:

$2^{10}\times {\mathrm{281}}^1\times {\mathrm{491}}^1$

素因数の和:792

約数の個数: 44

約数和(自身を含む): 284008968

約数和(自身を除く): 142726664

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 281, 491, 512, 562, 982, 1024, 1124, 1964, 2248, 3928, 4496, 7856, 8992, 15712, 17984, 31424, 35968, 62848, 71936, 125696, 137971, 143872, 251392, 275942, 287744, 502784, 551884, 1103768, 2207536, 4415072, 8830144, 17660288, 35320576, 70641152, 141282304]

約数ペア:

[(1, 141282304), (2, 70641152), (4, 35320576), (8, 17660288), (16, 8830144), (32, 4415072), (64, 2207536), (128, 1103768), (256, 551884), (281, 502784), (491, 287744), (512, 275942), (562, 251392), (982, 143872), (1024, 137971), (1124, 125696), (1964, 71936), (2248, 62848), (3928, 35968), (4496, 31424), (7856, 17984), (8992, 15712)]