164483584

素因数分解:

$2^9\times {\mathrm{103}}^1\times {\mathrm{3119}}^1$

素因数の和:3240

約数の個数: 40

約数和(自身を含む): 331943040

約数和(自身を除く): 167459456

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 512, 824, 1648, 3119, 3296, 6238, 6592, 12476, 13184, 24952, 26368, 49904, 52736, 99808, 199616, 321257, 399232, 642514, 798464, 1285028, 1596928, 2570056, 5140112, 10280224, 20560448, 41120896, 82241792, 164483584]

約数ペア:

[(1, 164483584), (2, 82241792), (4, 41120896), (8, 20560448), (16, 10280224), (32, 5140112), (64, 2570056), (103, 1596928), (128, 1285028), (206, 798464), (256, 642514), (412, 399232), (512, 321257), (824, 199616), (1648, 99808), (3119, 52736), (3296, 49904), (6238, 26368), (6592, 24952), (12476, 13184)]