131928

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 345600

約数和(自身を除く): 213672

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 239, 276, 478, 552, 717, 956, 1434, 1912, 2868, 5497, 5736, 10994, 16491, 21988, 32982, 43976, 65964, 131928]

約数ペア:

[(1, 131928), (2, 65964), (3, 43976), (4, 32982), (6, 21988), (8, 16491), (12, 10994), (23, 5736), (24, 5497), (46, 2868), (69, 1912), (92, 1434), (138, 956), (184, 717), (239, 552), (276, 478)]