229951746

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{555439}}^1$

素因数の和:555470

約数の個数: 24

約数和(自身を含む): 519891840

約数和(自身を除く): 289940094

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 555439, 1110878, 1666317, 3332634, 4998951, 9997902, 12775097, 25550194, 38325291, 76650582, 114975873, 229951746]

約数ペア:

[(1, 229951746), (2, 114975873), (3, 76650582), (6, 38325291), (9, 25550194), (18, 12775097), (23, 9997902), (46, 4998951), (69, 3332634), (138, 1666317), (207, 1110878), (414, 555439)]