227918178

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{183509}}^1$

素因数の和:183543

約数の個数: 32

約数和(自身を含む): 528508800

約数和(自身を除く): 300590622

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 183509, 367018, 550527, 1101054, 1651581, 3303162, 4220707, 4954743, 8441414, 9909486, 12662121, 25324242, 37986363, 75972726, 113959089, 227918178]

約数ペア:

[(1, 227918178), (2, 113959089), (3, 75972726), (6, 37986363), (9, 25324242), (18, 12662121), (23, 9909486), (27, 8441414), (46, 4954743), (54, 4220707), (69, 3303162), (138, 1651581), (207, 1101054), (414, 550527), (621, 367018), (1242, 183509)]