215539537066

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{905628307}}^1$

素因数の和:905628333

約数の個数: 16

約数和(自身を含む): 391231429056

約数和(自身を除く): 175691891990

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 905628307, 1811256614, 6339398149, 12678796298, 15395681219, 30791362438, 107769768533, 215539537066]

約数ペア:

[(1, 215539537066), (2, 107769768533), (7, 30791362438), (14, 15395681219), (17, 12678796298), (34, 6339398149), (119, 1811256614), (238, 905628307)]