229138916

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{829}}^1\times {\mathrm{1607}}^1$

素因数の和:2483

約数の個数: 24

約数和(自身を含む): 411069120

約数和(自身を除く): 181930204

約数列:

[1, 2, 4, 43, 86, 172, 829, 1607, 1658, 3214, 3316, 6428, 35647, 69101, 71294, 138202, 142588, 276404, 1332203, 2664406, 5328812, 57284729, 114569458, 229138916]

約数ペア:

[(1, 229138916), (2, 114569458), (4, 57284729), (43, 5328812), (86, 2664406), (172, 1332203), (829, 276404), (1607, 142588), (1658, 138202), (3214, 71294), (3316, 69101), (6428, 35647)]