206519514

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1\times {\mathrm{587}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 417263616

約数和(自身を除く): 210744102

約数列:

[1, 2, 3, 6, 191, 307, 382, 573, 587, 614, 921, 1146, 1174, 1761, 1842, 3522, 58637, 112117, 117274, 175911, 180209, 224234, 336351, 351822, 360418, 540627, 672702, 1081254, 34419919, 68839838, 103259757, 206519514]

約数ペア:

[(1, 206519514), (2, 103259757), (3, 68839838), (6, 34419919), (191, 1081254), (307, 672702), (382, 540627), (573, 360418), (587, 351822), (614, 336351), (921, 224234), (1146, 180209), (1174, 175911), (1761, 117274), (1842, 112117), (3522, 58637)]