204366962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{67537}}^1$

素因数の和:67645

約数の個数: 16

約数和(自身を含む): 328234680

約数和(自身を除く): 123867718

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 67537, 135074, 1148129, 2296258, 6010793, 12021586, 102183481, 204366962]

約数ペア:

[(1, 204366962), (2, 102183481), (17, 12021586), (34, 6010793), (89, 2296258), (178, 1148129), (1513, 135074), (3026, 67537)]